1570691988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1354

約数の個数: 108

約数和(自身を含む): 4215859648

約数和(自身を除く): 2645167660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 67, 69, 92, 134, 138, 201, 207, 268, 276, 402, 414, 529, 603, 804, 828, 1058, 1206, 1231, 1541, 1587, 2116, 2412, 2462, 3082, 3174, 3693, 4623, 4761, 4924, 6164, 6348, 7386, 9246, 9522, 11079, 13869, 14772, 18492, 19044, 22158, 27738, 28313, 35443, 44316, 55476, 56626, 70886, 82477, 84939, 106329, 113252, 141772, 164954, 169878, 212658, 247431, 254817, 318987, 329908, 339756, 425316, 494862, 509634, 637974, 651199, 742293, 989724, 1019268, 1275948, 1302398, 1484586, 1896971, 1953597, 2604796, 2969172, 3793942, 3907194, 5690913, 5860791, 7587884, 7814388, 11381826, 11721582, 17072739, 22763652, 23443164, 34145478, 43630333, 68290956, 87260666, 130890999, 174521332, 261781998, 392672997, 523563996, 785345994, 1570691988]

約数ペア:

[(1, 1570691988), (2, 785345994), (3, 523563996), (4, 392672997), (6, 261781998), (9, 174521332), (12, 130890999), (18, 87260666), (23, 68290956), (36, 43630333), (46, 34145478), (67, 23443164), (69, 22763652), (92, 17072739), (134, 11721582), (138, 11381826), (201, 7814388), (207, 7587884), (268, 5860791), (276, 5690913), (402, 3907194), (414, 3793942), (529, 2969172), (603, 2604796), (804, 1953597), (828, 1896971), (1058, 1484586), (1206, 1302398), (1231, 1275948), (1541, 1019268), (1587, 989724), (2116, 742293), (2412, 651199), (2462, 637974), (3082, 509634), (3174, 494862), (3693, 425316), (4623, 339756), (4761, 329908), (4924, 318987), (6164, 254817), (6348, 247431), (7386, 212658), (9246, 169878), (9522, 164954), (11079, 141772), (13869, 113252), (14772, 106329), (18492, 84939), (19044, 82477), (22158, 70886), (27738, 56626), (28313, 55476), (35443, 44316)]