12378220610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1\times {\mathrm{971}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 25622542080

約数和(自身を除く): 13244321470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 677, 971, 1345, 1354, 1883, 1942, 2690, 3385, 3766, 4739, 4855, 6770, 6797, 9415, 9478, 9710, 13594, 18830, 23695, 33985, 47390, 67970, 182113, 261199, 364226, 522398, 657367, 910565, 1274791, 1305995, 1314734, 1821130, 1828393, 2549582, 2611990, 3286835, 3656786, 4601569, 6373955, 6573670, 9141965, 9203138, 12747910, 18283930, 23007845, 46015690, 176831723, 353663446, 884158615, 1237822061, 1768317230, 2475644122, 6189110305, 12378220610]

約数ペア:

[(1, 12378220610), (2, 6189110305), (5, 2475644122), (7, 1768317230), (10, 1237822061), (14, 884158615), (35, 353663446), (70, 176831723), (269, 46015690), (538, 23007845), (677, 18283930), (971, 12747910), (1345, 9203138), (1354, 9141965), (1883, 6573670), (1942, 6373955), (2690, 4601569), (3385, 3656786), (3766, 3286835), (4739, 2611990), (4855, 2549582), (6770, 1828393), (6797, 1821130), (9415, 1314734), (9478, 1305995), (9710, 1274791), (13594, 910565), (18830, 657367), (23695, 522398), (33985, 364226), (47390, 261199), (67970, 182113)]