1540770168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2497

約数の個数: 128

約数和(自身を含む): 4551966720

約数和(自身を除く): 3011196552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 83, 84, 94, 141, 166, 168, 188, 249, 282, 329, 332, 376, 498, 564, 581, 658, 664, 987, 996, 1128, 1162, 1316, 1743, 1974, 1992, 2324, 2351, 2632, 3486, 3901, 3948, 4648, 4702, 6972, 7053, 7802, 7896, 9404, 11703, 13944, 14106, 15604, 16457, 18808, 23406, 27307, 28212, 31208, 32914, 46812, 49371, 54614, 56424, 65828, 81921, 93624, 98742, 109228, 110497, 131656, 163842, 195133, 197484, 218456, 220994, 327684, 331491, 390266, 394968, 441988, 585399, 655368, 662982, 773479, 780532, 883976, 1170798, 1325964, 1365931, 1546958, 1561064, 2320437, 2341596, 2651928, 2731862, 3093916, 4097793, 4640874, 4683192, 5463724, 6187832, 8195586, 9171251, 9281748, 10927448, 16391172, 18342502, 18563496, 27513753, 32782344, 36685004, 55027506, 64198757, 73370008, 110055012, 128397514, 192596271, 220110024, 256795028, 385192542, 513590056, 770385084, 1540770168]

約数ペア:

[(1, 1540770168), (2, 770385084), (3, 513590056), (4, 385192542), (6, 256795028), (7, 220110024), (8, 192596271), (12, 128397514), (14, 110055012), (21, 73370008), (24, 64198757), (28, 55027506), (42, 36685004), (47, 32782344), (56, 27513753), (83, 18563496), (84, 18342502), (94, 16391172), (141, 10927448), (166, 9281748), (168, 9171251), (188, 8195586), (249, 6187832), (282, 5463724), (329, 4683192), (332, 4640874), (376, 4097793), (498, 3093916), (564, 2731862), (581, 2651928), (658, 2341596), (664, 2320437), (987, 1561064), (996, 1546958), (1128, 1365931), (1162, 1325964), (1316, 1170798), (1743, 883976), (1974, 780532), (1992, 773479), (2324, 662982), (2351, 655368), (2632, 585399), (3486, 441988), (3901, 394968), (3948, 390266), (4648, 331491), (4702, 327684), (6972, 220994), (7053, 218456), (7802, 197484), (7896, 195133), (9404, 163842), (11703, 131656), (13944, 110497), (14106, 109228), (15604, 98742), (16457, 93624), (18808, 81921), (23406, 65828), (27307, 56424), (28212, 54614), (31208, 49371), (32914, 46812)]