839020392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2216

約数の個数: 192

約数和(自身を含む): 2801635200

約数和(自身を除く): 1962614808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 56, 57, 63, 72, 76, 82, 84, 114, 123, 126, 133, 152, 164, 168, 171, 228, 246, 252, 266, 287, 328, 342, 369, 399, 456, 492, 504, 532, 574, 684, 738, 779, 798, 861, 984, 1064, 1148, 1197, 1368, 1476, 1558, 1596, 1722, 2137, 2296, 2337, 2394, 2583, 2952, 3116, 3192, 3444, 4274, 4674, 4788, 5166, 5453, 6232, 6411, 6888, 7011, 8548, 9348, 9576, 10332, 10906, 12822, 14022, 14959, 16359, 17096, 18696, 19233, 20664, 21812, 25644, 28044, 29918, 32718, 38466, 40603, 43624, 44877, 49077, 51288, 56088, 59836, 65436, 76932, 81206, 87617, 89754, 98154, 119672, 121809, 130872, 134631, 153864, 162412, 175234, 179508, 196308, 243618, 262851, 269262, 284221, 324824, 350468, 359016, 365427, 392616, 487236, 525702, 538524, 568442, 613319, 700936, 730854, 788553, 852663, 974472, 1051404, 1077048, 1136884, 1226638, 1461708, 1577106, 1664723, 1705326, 1839957, 2102808, 2273768, 2453276, 2557989, 2923416, 3154212, 3329446, 3410652, 3679914, 4906552, 4994169, 5115978, 5519871, 6308424, 6658892, 6821304, 7359828, 9988338, 10231956, 11039742, 11653061, 13317784, 14719656, 14982507, 19976676, 20463912, 22079484, 23306122, 29965014, 34959183, 39953352, 44158968, 46612244, 59930028, 69918366, 93224488, 104877549, 119860056, 139836732, 209755098, 279673464, 419510196, 839020392]

約数ペア:

[(1, 839020392), (2, 419510196), (3, 279673464), (4, 209755098), (6, 139836732), (7, 119860056), (8, 104877549), (9, 93224488), (12, 69918366), (14, 59930028), (18, 46612244), (19, 44158968), (21, 39953352), (24, 34959183), (28, 29965014), (36, 23306122), (38, 22079484), (41, 20463912), (42, 19976676), (56, 14982507), (57, 14719656), (63, 13317784), (72, 11653061), (76, 11039742), (82, 10231956), (84, 9988338), (114, 7359828), (123, 6821304), (126, 6658892), (133, 6308424), (152, 5519871), (164, 5115978), (168, 4994169), (171, 4906552), (228, 3679914), (246, 3410652), (252, 3329446), (266, 3154212), (287, 2923416), (328, 2557989), (342, 2453276), (369, 2273768), (399, 2102808), (456, 1839957), (492, 1705326), (504, 1664723), (532, 1577106), (574, 1461708), (684, 1226638), (738, 1136884), (779, 1077048), (798, 1051404), (861, 974472), (984, 852663), (1064, 788553), (1148, 730854), (1197, 700936), (1368, 613319), (1476, 568442), (1558, 538524), (1596, 525702), (1722, 487236), (2137, 392616), (2296, 365427), (2337, 359016), (2394, 350468), (2583, 324824), (2952, 284221), (3116, 269262), (3192, 262851), (3444, 243618), (4274, 196308), (4674, 179508), (4788, 175234), (5166, 162412), (5453, 153864), (6232, 134631), (6411, 130872), (6888, 121809), (7011, 119672), (8548, 98154), (9348, 89754), (9576, 87617), (10332, 81206), (10906, 76932), (12822, 65436), (14022, 59836), (14959, 56088), (16359, 51288), (17096, 49077), (18696, 44877), (19233, 43624), (20664, 40603), (21812, 38466), (25644, 32718), (28044, 29918)]