1794916656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 5605891200

約数和(自身を除く): 3810974544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 79, 104, 106, 117, 144, 156, 158, 159, 208, 212, 229, 234, 237, 312, 316, 318, 424, 458, 468, 474, 477, 624, 632, 636, 687, 689, 711, 848, 916, 936, 948, 954, 1027, 1264, 1272, 1374, 1378, 1422, 1832, 1872, 1896, 1908, 2054, 2061, 2067, 2544, 2748, 2756, 2844, 2977, 3081, 3664, 3792, 3816, 4108, 4122, 4134, 4187, 5496, 5512, 5688, 5954, 6162, 6201, 7632, 8216, 8244, 8268, 8374, 8931, 9243, 10992, 11024, 11376, 11908, 12137, 12324, 12402, 12561, 16432, 16488, 16536, 16748, 17862, 18091, 18486, 23816, 24274, 24648, 24804, 25122, 26793, 32976, 33072, 33496, 35724, 36182, 36411, 36972, 37683, 47632, 48548, 49296, 49608, 50244, 53586, 54273, 54431, 66992, 71448, 72364, 72822, 73944, 75366, 97096, 99216, 100488, 107172, 108546, 108862, 109233, 142896, 144728, 145644, 147888, 150732, 157781, 162819, 163293, 194192, 200976, 214344, 217092, 217724, 218466, 235183, 289456, 291288, 301464, 315562, 325638, 326586, 428688, 434184, 435448, 436932, 470366, 473343, 489879, 582576, 602928, 631124, 651276, 653172, 705549, 868368, 870896, 873864, 940732, 946686, 958823, 979758, 1262248, 1302552, 1306344, 1411098, 1420029, 1747728, 1881464, 1893372, 1917646, 1959516, 2116647, 2524496, 2605104, 2612688, 2822196, 2840058, 2876469, 3762928, 3786744, 3835292, 3919032, 4233294, 5644392, 5680116, 5752938, 7573488, 7670584, 7838064, 8466588, 8629407, 11288784, 11360232, 11505876, 12464699, 15341168, 16933176, 17258814, 22720464, 23011752, 24929398, 33866352, 34517628, 37394097, 46023504, 49858796, 69035256, 74788194, 99717592, 112182291, 138070512, 149576388, 199435184, 224364582, 299152776, 448729164, 598305552, 897458328, 1794916656]

約数ペア:

[(1, 1794916656), (2, 897458328), (3, 598305552), (4, 448729164), (6, 299152776), (8, 224364582), (9, 199435184), (12, 149576388), (13, 138070512), (16, 112182291), (18, 99717592), (24, 74788194), (26, 69035256), (36, 49858796), (39, 46023504), (48, 37394097), (52, 34517628), (53, 33866352), (72, 24929398), (78, 23011752), (79, 22720464), (104, 17258814), (106, 16933176), (117, 15341168), (144, 12464699), (156, 11505876), (158, 11360232), (159, 11288784), (208, 8629407), (212, 8466588), (229, 7838064), (234, 7670584), (237, 7573488), (312, 5752938), (316, 5680116), (318, 5644392), (424, 4233294), (458, 3919032), (468, 3835292), (474, 3786744), (477, 3762928), (624, 2876469), (632, 2840058), (636, 2822196), (687, 2612688), (689, 2605104), (711, 2524496), (848, 2116647), (916, 1959516), (936, 1917646), (948, 1893372), (954, 1881464), (1027, 1747728), (1264, 1420029), (1272, 1411098), (1374, 1306344), (1378, 1302552), (1422, 1262248), (1832, 979758), (1872, 958823), (1896, 946686), (1908, 940732), (2054, 873864), (2061, 870896), (2067, 868368), (2544, 705549), (2748, 653172), (2756, 651276), (2844, 631124), (2977, 602928), (3081, 582576), (3664, 489879), (3792, 473343), (3816, 470366), (4108, 436932), (4122, 435448), (4134, 434184), (4187, 428688), (5496, 326586), (5512, 325638), (5688, 315562), (5954, 301464), (6162, 291288), (6201, 289456), (7632, 235183), (8216, 218466), (8244, 217724), (8268, 217092), (8374, 214344), (8931, 200976), (9243, 194192), (10992, 163293), (11024, 162819), (11376, 157781), (11908, 150732), (12137, 147888), (12324, 145644), (12402, 144728), (12561, 142896), (16432, 109233), (16488, 108862), (16536, 108546), (16748, 107172), (17862, 100488), (18091, 99216), (18486, 97096), (23816, 75366), (24274, 73944), (24648, 72822), (24804, 72364), (25122, 71448), (26793, 66992), (32976, 54431), (33072, 54273), (33496, 53586), (35724, 50244), (36182, 49608), (36411, 49296), (36972, 48548), (37683, 47632)]