1901923416

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4211}}^1$

素因数の和:4287

約数の個数: 160

約数和(自身を含む): 5779453680

約数和(自身を除く): 3877530264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 81, 82, 102, 108, 123, 136, 153, 162, 164, 204, 216, 246, 306, 324, 328, 369, 408, 459, 492, 612, 648, 697, 738, 918, 984, 1107, 1224, 1377, 1394, 1476, 1836, 2091, 2214, 2754, 2788, 2952, 3321, 3672, 4182, 4211, 4428, 5508, 5576, 6273, 6642, 8364, 8422, 8856, 11016, 12546, 12633, 13284, 16728, 16844, 18819, 25092, 25266, 26568, 33688, 37638, 37899, 50184, 50532, 56457, 71587, 75276, 75798, 101064, 112914, 113697, 143174, 150552, 151596, 172651, 214761, 225828, 227394, 286348, 303192, 341091, 345302, 429522, 451656, 454788, 517953, 572696, 644283, 682182, 690604, 859044, 909576, 1035906, 1288566, 1364364, 1381208, 1553859, 1718088, 1932849, 2071812, 2577132, 2728728, 2935067, 3107718, 3865698, 4143624, 4661577, 5154264, 5798547, 5870134, 6215436, 7731396, 8805201, 9323154, 11597094, 11740268, 12430872, 13984731, 15462792, 17610402, 18646308, 23194188, 23480536, 26415603, 27969462, 35220804, 37292616, 46388376, 52831206, 55938924, 70441608, 79246809, 105662412, 111877848, 158493618, 211324824, 237740427, 316987236, 475480854, 633974472, 950961708, 1901923416]

約数ペア:

[(1, 1901923416), (2, 950961708), (3, 633974472), (4, 475480854), (6, 316987236), (8, 237740427), (9, 211324824), (12, 158493618), (17, 111877848), (18, 105662412), (24, 79246809), (27, 70441608), (34, 55938924), (36, 52831206), (41, 46388376), (51, 37292616), (54, 35220804), (68, 27969462), (72, 26415603), (81, 23480536), (82, 23194188), (102, 18646308), (108, 17610402), (123, 15462792), (136, 13984731), (153, 12430872), (162, 11740268), (164, 11597094), (204, 9323154), (216, 8805201), (246, 7731396), (306, 6215436), (324, 5870134), (328, 5798547), (369, 5154264), (408, 4661577), (459, 4143624), (492, 3865698), (612, 3107718), (648, 2935067), (697, 2728728), (738, 2577132), (918, 2071812), (984, 1932849), (1107, 1718088), (1224, 1553859), (1377, 1381208), (1394, 1364364), (1476, 1288566), (1836, 1035906), (2091, 909576), (2214, 859044), (2754, 690604), (2788, 682182), (2952, 644283), (3321, 572696), (3672, 517953), (4182, 454788), (4211, 451656), (4428, 429522), (5508, 345302), (5576, 341091), (6273, 303192), (6642, 286348), (8364, 227394), (8422, 225828), (8856, 214761), (11016, 172651), (12546, 151596), (12633, 150552), (13284, 143174), (16728, 113697), (16844, 112914), (18819, 101064), (25092, 75798), (25266, 75276), (26568, 71587), (33688, 56457), (37638, 50532), (37899, 50184)]