411400008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 1235520000

約数和(自身を除く): 824119992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 89, 93, 109, 114, 124, 152, 171, 178, 186, 218, 228, 248, 267, 279, 327, 342, 356, 372, 436, 456, 534, 558, 589, 654, 684, 712, 744, 801, 872, 981, 1068, 1116, 1178, 1308, 1368, 1602, 1691, 1767, 1962, 2071, 2136, 2232, 2356, 2616, 2759, 3204, 3379, 3382, 3534, 3924, 4142, 4712, 5073, 5301, 5518, 6213, 6408, 6758, 6764, 7068, 7848, 8277, 8284, 9701, 10137, 10146, 10602, 11036, 12426, 13516, 13528, 14136, 15219, 16554, 16568, 18639, 19402, 20274, 20292, 21204, 22072, 24831, 24852, 27032, 29103, 30411, 30438, 33108, 37278, 38804, 40548, 40584, 42408, 49662, 49704, 52421, 58206, 60822, 60876, 64201, 66216, 74556, 77608, 81096, 87309, 99324, 104842, 116412, 121644, 121752, 128402, 149112, 157263, 174618, 184319, 192603, 198648, 209684, 232824, 243288, 256804, 300731, 314526, 349236, 368638, 385206, 419368, 471789, 513608, 552957, 577809, 601462, 629052, 698472, 737276, 770412, 902193, 943578, 1105914, 1155618, 1202924, 1258104, 1474552, 1540824, 1658871, 1804386, 1887156, 2211828, 2311236, 2405848, 2706579, 3317742, 3608772, 3774312, 4423656, 4622472, 5413158, 5713889, 6635484, 7217544, 10826316, 11427778, 13270968, 17141667, 21652632, 22855556, 34283334, 45711112, 51425001, 68566668, 102850002, 137133336, 205700004, 411400008]

約数ペア:

[(1, 411400008), (2, 205700004), (3, 137133336), (4, 102850002), (6, 68566668), (8, 51425001), (9, 45711112), (12, 34283334), (18, 22855556), (19, 21652632), (24, 17141667), (31, 13270968), (36, 11427778), (38, 10826316), (57, 7217544), (62, 6635484), (72, 5713889), (76, 5413158), (89, 4622472), (93, 4423656), (109, 3774312), (114, 3608772), (124, 3317742), (152, 2706579), (171, 2405848), (178, 2311236), (186, 2211828), (218, 1887156), (228, 1804386), (248, 1658871), (267, 1540824), (279, 1474552), (327, 1258104), (342, 1202924), (356, 1155618), (372, 1105914), (436, 943578), (456, 902193), (534, 770412), (558, 737276), (589, 698472), (654, 629052), (684, 601462), (712, 577809), (744, 552957), (801, 513608), (872, 471789), (981, 419368), (1068, 385206), (1116, 368638), (1178, 349236), (1308, 314526), (1368, 300731), (1602, 256804), (1691, 243288), (1767, 232824), (1962, 209684), (2071, 198648), (2136, 192603), (2232, 184319), (2356, 174618), (2616, 157263), (2759, 149112), (3204, 128402), (3379, 121752), (3382, 121644), (3534, 116412), (3924, 104842), (4142, 99324), (4712, 87309), (5073, 81096), (5301, 77608), (5518, 74556), (6213, 66216), (6408, 64201), (6758, 60876), (6764, 60822), (7068, 58206), (7848, 52421), (8277, 49704), (8284, 49662), (9701, 42408), (10137, 40584), (10146, 40548), (10602, 38804), (11036, 37278), (12426, 33108), (13516, 30438), (13528, 30411), (14136, 29103), (15219, 27032), (16554, 24852), (16568, 24831), (18639, 22072), (19402, 21204), (20274, 20292)]