1719085896

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 256

約数和(自身を含む): 5490720000

約数和(自身を除く): 3771634104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 61, 66, 72, 87, 88, 99, 108, 116, 122, 132, 174, 183, 198, 216, 232, 244, 261, 264, 297, 319, 348, 366, 396, 409, 488, 522, 549, 594, 638, 671, 696, 732, 783, 792, 818, 957, 1044, 1098, 1188, 1227, 1276, 1342, 1464, 1566, 1636, 1647, 1769, 1914, 2013, 2088, 2196, 2376, 2454, 2552, 2684, 2871, 3132, 3272, 3294, 3538, 3681, 3828, 4026, 4392, 4499, 4908, 5307, 5368, 5742, 6039, 6264, 6588, 7076, 7362, 7656, 8052, 8613, 8998, 9816, 10614, 11043, 11484, 11861, 12078, 13176, 13497, 14152, 14724, 15921, 16104, 17226, 17996, 18117, 19459, 21228, 22086, 22968, 23722, 24156, 24949, 26994, 29448, 31842, 34452, 35583, 35992, 36234, 38918, 40491, 42456, 44172, 47444, 47763, 48312, 49898, 53988, 58377, 63684, 68904, 71166, 72468, 74847, 77836, 80982, 88344, 94888, 95526, 99796, 106749, 107976, 116754, 121473, 127368, 130471, 142332, 144936, 149694, 155672, 161964, 175131, 191052, 199592, 213498, 224541, 233508, 242946, 260942, 274439, 284664, 299388, 320247, 323928, 350262, 382104, 391413, 426996, 449082, 467016, 485892, 521884, 525393, 548878, 598776, 640494, 673623, 700524, 723521, 782826, 823317, 853992, 898164, 971784, 1043768, 1050786, 1097756, 1174239, 1280988, 1347246, 1401048, 1447042, 1565652, 1646634, 1796328, 2101572, 2170563, 2195512, 2348478, 2469951, 2561976, 2694492, 2894084, 3131304, 3293268, 3522717, 4203144, 4341126, 4696956, 4939902, 5388984, 5788168, 6511689, 6586536, 7045434, 7409853, 7958731, 8682252, 9393912, 9879804, 13023378, 14090868, 14819706, 15917462, 17364504, 19535067, 19759608, 23876193, 26046756, 28181736, 29639412, 31834924, 39070134, 47752386, 52093512, 59278824, 63669848, 71628579, 78140268, 95504772, 143257158, 156280536, 191009544, 214885737, 286514316, 429771474, 573028632, 859542948, 1719085896]

約数ペア:

[(1, 1719085896), (2, 859542948), (3, 573028632), (4, 429771474), (6, 286514316), (8, 214885737), (9, 191009544), (11, 156280536), (12, 143257158), (18, 95504772), (22, 78140268), (24, 71628579), (27, 63669848), (29, 59278824), (33, 52093512), (36, 47752386), (44, 39070134), (54, 31834924), (58, 29639412), (61, 28181736), (66, 26046756), (72, 23876193), (87, 19759608), (88, 19535067), (99, 17364504), (108, 15917462), (116, 14819706), (122, 14090868), (132, 13023378), (174, 9879804), (183, 9393912), (198, 8682252), (216, 7958731), (232, 7409853), (244, 7045434), (261, 6586536), (264, 6511689), (297, 5788168), (319, 5388984), (348, 4939902), (366, 4696956), (396, 4341126), (409, 4203144), (488, 3522717), (522, 3293268), (549, 3131304), (594, 2894084), (638, 2694492), (671, 2561976), (696, 2469951), (732, 2348478), (783, 2195512), (792, 2170563), (818, 2101572), (957, 1796328), (1044, 1646634), (1098, 1565652), (1188, 1447042), (1227, 1401048), (1276, 1347246), (1342, 1280988), (1464, 1174239), (1566, 1097756), (1636, 1050786), (1647, 1043768), (1769, 971784), (1914, 898164), (2013, 853992), (2088, 823317), (2196, 782826), (2376, 723521), (2454, 700524), (2552, 673623), (2684, 640494), (2871, 598776), (3132, 548878), (3272, 525393), (3294, 521884), (3538, 485892), (3681, 467016), (3828, 449082), (4026, 426996), (4392, 391413), (4499, 382104), (4908, 350262), (5307, 323928), (5368, 320247), (5742, 299388), (6039, 284664), (6264, 274439), (6588, 260942), (7076, 242946), (7362, 233508), (7656, 224541), (8052, 213498), (8613, 199592), (8998, 191052), (9816, 175131), (10614, 161964), (11043, 155672), (11484, 149694), (11861, 144936), (12078, 142332), (13176, 130471), (13497, 127368), (14152, 121473), (14724, 116754), (15921, 107976), (16104, 106749), (17226, 99796), (17996, 95526), (18117, 94888), (19459, 88344), (21228, 80982), (22086, 77836), (22968, 74847), (23722, 72468), (24156, 71166), (24949, 68904), (26994, 63684), (29448, 58377), (31842, 53988), (34452, 49898), (35583, 48312), (35992, 47763), (36234, 47444), (38918, 44172), (40491, 42456)]