254464056

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 896313600

約数和(自身を除く): 641849544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 79, 83, 84, 88, 98, 99, 126, 132, 147, 154, 158, 166, 168, 196, 198, 231, 237, 249, 252, 264, 294, 308, 316, 332, 392, 396, 441, 462, 474, 498, 504, 539, 553, 581, 588, 616, 632, 664, 693, 711, 747, 792, 869, 882, 913, 924, 948, 996, 1078, 1106, 1162, 1176, 1386, 1422, 1494, 1617, 1659, 1738, 1743, 1764, 1826, 1848, 1896, 1992, 2156, 2212, 2324, 2607, 2739, 2772, 2844, 2988, 3234, 3318, 3476, 3486, 3528, 3652, 3871, 4067, 4312, 4424, 4648, 4851, 4977, 5214, 5229, 5478, 5544, 5688, 5976, 6083, 6391, 6468, 6557, 6636, 6952, 6972, 7304, 7742, 7821, 8134, 8217, 9702, 9954, 10428, 10458, 10956, 11613, 12166, 12201, 12782, 12936, 13114, 13272, 13944, 15484, 15642, 16268, 16434, 18249, 19173, 19404, 19671, 19908, 20856, 20916, 21912, 23226, 24332, 24402, 25564, 26228, 30968, 31284, 32536, 32868, 34839, 36498, 36603, 38346, 38808, 39342, 39816, 41832, 42581, 44737, 45899, 46452, 48664, 48804, 51128, 52456, 54747, 57519, 59013, 62568, 65736, 69678, 72127, 72996, 73206, 76692, 78684, 85162, 89474, 91798, 92904, 97608, 109494, 115038, 118026, 127743, 134211, 137697, 139356, 144254, 145992, 146412, 153384, 157368, 170324, 178948, 183596, 216381, 218988, 230076, 236052, 255486, 268422, 275394, 278712, 288508, 292824, 321293, 340648, 357896, 367192, 383229, 402633, 413091, 432762, 437976, 460152, 472104, 504889, 510972, 536844, 550788, 577016, 642586, 649143, 766458, 805266, 826182, 865524, 963879, 1009778, 1021944, 1073688, 1101576, 1285172, 1298286, 1514667, 1532916, 1610532, 1652364, 1731048, 1927758, 2019556, 2570344, 2596572, 2891637, 3029334, 3065832, 3221064, 3304728, 3534223, 3855516, 4039112, 4544001, 5193144, 5783274, 6058668, 7068446, 7711032, 9088002, 10602669, 11566548, 12117336, 14136892, 18176004, 21205338, 23133096, 28273784, 31808007, 36352008, 42410676, 63616014, 84821352, 127232028, 254464056]

約数ペア:

[(1, 254464056), (2, 127232028), (3, 84821352), (4, 63616014), (6, 42410676), (7, 36352008), (8, 31808007), (9, 28273784), (11, 23133096), (12, 21205338), (14, 18176004), (18, 14136892), (21, 12117336), (22, 11566548), (24, 10602669), (28, 9088002), (33, 7711032), (36, 7068446), (42, 6058668), (44, 5783274), (49, 5193144), (56, 4544001), (63, 4039112), (66, 3855516), (72, 3534223), (77, 3304728), (79, 3221064), (83, 3065832), (84, 3029334), (88, 2891637), (98, 2596572), (99, 2570344), (126, 2019556), (132, 1927758), (147, 1731048), (154, 1652364), (158, 1610532), (166, 1532916), (168, 1514667), (196, 1298286), (198, 1285172), (231, 1101576), (237, 1073688), (249, 1021944), (252, 1009778), (264, 963879), (294, 865524), (308, 826182), (316, 805266), (332, 766458), (392, 649143), (396, 642586), (441, 577016), (462, 550788), (474, 536844), (498, 510972), (504, 504889), (539, 472104), (553, 460152), (581, 437976), (588, 432762), (616, 413091), (632, 402633), (664, 383229), (693, 367192), (711, 357896), (747, 340648), (792, 321293), (869, 292824), (882, 288508), (913, 278712), (924, 275394), (948, 268422), (996, 255486), (1078, 236052), (1106, 230076), (1162, 218988), (1176, 216381), (1386, 183596), (1422, 178948), (1494, 170324), (1617, 157368), (1659, 153384), (1738, 146412), (1743, 145992), (1764, 144254), (1826, 139356), (1848, 137697), (1896, 134211), (1992, 127743), (2156, 118026), (2212, 115038), (2324, 109494), (2607, 97608), (2739, 92904), (2772, 91798), (2844, 89474), (2988, 85162), (3234, 78684), (3318, 76692), (3476, 73206), (3486, 72996), (3528, 72127), (3652, 69678), (3871, 65736), (4067, 62568), (4312, 59013), (4424, 57519), (4648, 54747), (4851, 52456), (4977, 51128), (5214, 48804), (5229, 48664), (5478, 46452), (5544, 45899), (5688, 44737), (5976, 42581), (6083, 41832), (6391, 39816), (6468, 39342), (6557, 38808), (6636, 38346), (6952, 36603), (6972, 36498), (7304, 34839), (7742, 32868), (7821, 32536), (8134, 31284), (8217, 30968), (9702, 26228), (9954, 25564), (10428, 24402), (10458, 24332), (10956, 23226), (11613, 21912), (12166, 20916), (12201, 20856), (12782, 19908), (12936, 19671), (13114, 19404), (13272, 19173), (13944, 18249), (15484, 16434), (15642, 16268)]