418539998976

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^3\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1620

約数の個数: 288

約数和(自身を含む): 1229930854656

約数和(自身を除く): 811390855680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 331, 352, 363, 384, 484, 528, 662, 704, 726, 768, 968, 993, 1056, 1237, 1324, 1331, 1408, 1452, 1936, 1986, 2112, 2474, 2648, 2662, 2816, 2904, 3641, 3711, 3872, 3972, 3993, 4224, 4948, 5296, 5324, 5808, 7282, 7422, 7744, 7944, 7986, 8448, 9896, 10592, 10648, 10923, 11616, 13607, 14564, 14844, 15488, 15888, 15972, 19792, 21184, 21296, 21846, 23232, 27214, 29128, 29688, 30976, 31776, 31944, 39584, 40051, 40821, 42368, 42592, 43692, 46464, 54428, 58256, 59376, 63552, 63888, 79168, 80102, 81642, 84736, 85184, 87384, 92928, 108856, 116512, 118752, 120153, 127104, 127776, 149677, 158336, 160204, 163284, 170368, 174768, 217712, 233024, 237504, 240306, 254208, 255552, 299354, 316672, 320408, 326568, 340736, 349536, 409447, 435424, 440561, 449031, 466048, 475008, 480612, 511104, 598708, 640816, 653136, 699072, 818894, 870848, 881122, 898062, 932096, 950016, 961224, 1022208, 1197416, 1228341, 1281632, 1306272, 1321683, 1398144, 1637788, 1646447, 1741696, 1762244, 1796124, 1922448, 2394832, 2456682, 2563264, 2612544, 2643366, 2796288, 3275576, 3292894, 3483392, 3524488, 3592248, 3844896, 4503917, 4789664, 4913364, 4939341, 5126528, 5225088, 5286732, 6551152, 6585788, 7048976, 7184496, 7689792, 9007834, 9579328, 9826728, 9878682, 10253056, 10450176, 10573464, 13102304, 13171576, 13511751, 14097952, 14368992, 15379584, 18015668, 19158656, 19653456, 19757364, 21146928, 26204608, 26343152, 27023502, 28195904, 28737984, 30759168, 36031336, 38317312, 39306912, 39514728, 42293856, 49543087, 52409216, 52686304, 54047004, 56391808, 57475968, 72062672, 78613824, 79029456, 84587712, 99086174, 104818432, 105372608, 108094008, 112783616, 114951936, 144125344, 148629261, 157227648, 158058912, 169175424, 198172348, 210745216, 216188016, 288250688, 297258522, 314455296, 316117824, 338350848, 396344696, 421490432, 432376032, 544973957, 576501376, 594517044, 632235648, 792689392, 864752064, 1089947914, 1153002752, 1189034088, 1264471296, 1585378784, 1634921871, 1729504128, 2179895828, 2378068176, 3170757568, 3269843742, 3459008256, 4359791656, 4756136352, 6341515136, 6539687484, 8719583312, 9512272704, 12683030272, 13079374968, 17439166624, 19024545408, 26158749936, 34878333248, 38049090816, 52317499872, 69756666496, 104634999744, 139513332992, 209269999488, 418539998976]

約数ペア:

[(1, 418539998976), (2, 209269999488), (3, 139513332992), (4, 104634999744), (6, 69756666496), (8, 52317499872), (11, 38049090816), (12, 34878333248), (16, 26158749936), (22, 19024545408), (24, 17439166624), (32, 13079374968), (33, 12683030272), (44, 9512272704), (48, 8719583312), (64, 6539687484), (66, 6341515136), (88, 4756136352), (96, 4359791656), (121, 3459008256), (128, 3269843742), (132, 3170757568), (176, 2378068176), (192, 2179895828), (242, 1729504128), (256, 1634921871), (264, 1585378784), (331, 1264471296), (352, 1189034088), (363, 1153002752), (384, 1089947914), (484, 864752064), (528, 792689392), (662, 632235648), (704, 594517044), (726, 576501376), (768, 544973957), (968, 432376032), (993, 421490432), (1056, 396344696), (1237, 338350848), (1324, 316117824), (1331, 314455296), (1408, 297258522), (1452, 288250688), (1936, 216188016), (1986, 210745216), (2112, 198172348), (2474, 169175424), (2648, 158058912), (2662, 157227648), (2816, 148629261), (2904, 144125344), (3641, 114951936), (3711, 112783616), (3872, 108094008), (3972, 105372608), (3993, 104818432), (4224, 99086174), (4948, 84587712), (5296, 79029456), (5324, 78613824), (5808, 72062672), (7282, 57475968), (7422, 56391808), (7744, 54047004), (7944, 52686304), (7986, 52409216), (8448, 49543087), (9896, 42293856), (10592, 39514728), (10648, 39306912), (10923, 38317312), (11616, 36031336), (13607, 30759168), (14564, 28737984), (14844, 28195904), (15488, 27023502), (15888, 26343152), (15972, 26204608), (19792, 21146928), (21184, 19757364), (21296, 19653456), (21846, 19158656), (23232, 18015668), (27214, 15379584), (29128, 14368992), (29688, 14097952), (30976, 13511751), (31776, 13171576), (31944, 13102304), (39584, 10573464), (40051, 10450176), (40821, 10253056), (42368, 9878682), (42592, 9826728), (43692, 9579328), (46464, 9007834), (54428, 7689792), (58256, 7184496), (59376, 7048976), (63552, 6585788), (63888, 6551152), (79168, 5286732), (80102, 5225088), (81642, 5126528), (84736, 4939341), (85184, 4913364), (87384, 4789664), (92928, 4503917), (108856, 3844896), (116512, 3592248), (118752, 3524488), (120153, 3483392), (127104, 3292894), (127776, 3275576), (149677, 2796288), (158336, 2643366), (160204, 2612544), (163284, 2563264), (170368, 2456682), (174768, 2394832), (217712, 1922448), (233024, 1796124), (237504, 1762244), (240306, 1741696), (254208, 1646447), (255552, 1637788), (299354, 1398144), (316672, 1321683), (320408, 1306272), (326568, 1281632), (340736, 1228341), (349536, 1197416), (409447, 1022208), (435424, 961224), (440561, 950016), (449031, 932096), (466048, 898062), (475008, 881122), (480612, 870848), (511104, 818894), (598708, 699072), (640816, 653136)]