1297138128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3297

約数の個数: 160

約数和(自身を含む): 4004743680

約数和(自身を除く): 2707605552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 176, 177, 208, 236, 264, 286, 312, 354, 429, 472, 528, 572, 624, 649, 708, 767, 858, 944, 1144, 1298, 1416, 1534, 1716, 1947, 2288, 2301, 2596, 2832, 3068, 3203, 3432, 3894, 4602, 5192, 6136, 6406, 6864, 7788, 8437, 9204, 9609, 10384, 12272, 12812, 15576, 16874, 18408, 19218, 25311, 25624, 31152, 33748, 35233, 36816, 38436, 41639, 50622, 51248, 67496, 70466, 76872, 83278, 101244, 105699, 124917, 134992, 140932, 153744, 166556, 188977, 202488, 211398, 249834, 281864, 333112, 377954, 404976, 422796, 458029, 499668, 563728, 566931, 666224, 755908, 845592, 916058, 999336, 1133862, 1374087, 1511816, 1691184, 1832116, 1998672, 2078747, 2267724, 2456701, 2748174, 3023632, 3664232, 4157494, 4535448, 4913402, 5496348, 6236241, 7328464, 7370103, 8314988, 9070896, 9826804, 10992696, 12472482, 14740206, 16629976, 19653608, 21985392, 24944964, 27023711, 29480412, 33259952, 39307216, 49889928, 54047422, 58960824, 81071133, 99779856, 108094844, 117921648, 162142266, 216189688, 324284532, 432379376, 648569064, 1297138128]

約数ペア:

[(1, 1297138128), (2, 648569064), (3, 432379376), (4, 324284532), (6, 216189688), (8, 162142266), (11, 117921648), (12, 108094844), (13, 99779856), (16, 81071133), (22, 58960824), (24, 54047422), (26, 49889928), (33, 39307216), (39, 33259952), (44, 29480412), (48, 27023711), (52, 24944964), (59, 21985392), (66, 19653608), (78, 16629976), (88, 14740206), (104, 12472482), (118, 10992696), (132, 9826804), (143, 9070896), (156, 8314988), (176, 7370103), (177, 7328464), (208, 6236241), (236, 5496348), (264, 4913402), (286, 4535448), (312, 4157494), (354, 3664232), (429, 3023632), (472, 2748174), (528, 2456701), (572, 2267724), (624, 2078747), (649, 1998672), (708, 1832116), (767, 1691184), (858, 1511816), (944, 1374087), (1144, 1133862), (1298, 999336), (1416, 916058), (1534, 845592), (1716, 755908), (1947, 666224), (2288, 566931), (2301, 563728), (2596, 499668), (2832, 458029), (3068, 422796), (3203, 404976), (3432, 377954), (3894, 333112), (4602, 281864), (5192, 249834), (6136, 211398), (6406, 202488), (6864, 188977), (7788, 166556), (8437, 153744), (9204, 140932), (9609, 134992), (10384, 124917), (12272, 105699), (12812, 101244), (15576, 83278), (16874, 76872), (18408, 70466), (19218, 67496), (25311, 51248), (25624, 50622), (31152, 41639), (33748, 38436), (35233, 36816)]