17671290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 64

約数和(自身を含む): 52206336

約数和(自身を除く): 34535046

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 6473, 12946, 19419, 32365, 38838, 45311, 64730, 84149, 90622, 97095, 135933, 168298, 194190, 226555, 252447, 271866, 420745, 453110, 504894, 589043, 679665, 841490, 1178086, 1262235, 1359330, 1767129, 2524470, 2945215, 3534258, 5890430, 8835645, 17671290]

約数ペア:

[(1, 17671290), (2, 8835645), (3, 5890430), (5, 3534258), (6, 2945215), (7, 2524470), (10, 1767129), (13, 1359330), (14, 1262235), (15, 1178086), (21, 841490), (26, 679665), (30, 589043), (35, 504894), (39, 453110), (42, 420745), (65, 271866), (70, 252447), (78, 226555), (91, 194190), (105, 168298), (130, 135933), (182, 97095), (195, 90622), (210, 84149), (273, 64730), (390, 45311), (455, 38838), (546, 32365), (910, 19419), (1365, 12946), (2730, 6473)]