97985370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1021}}^1$

素因数の和:1495

約数の個数: 64

約数和(自身を含む): 269611776

約数和(自身を除く): 171626406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 457, 914, 1021, 1371, 2042, 2285, 2742, 3063, 3199, 4570, 5105, 6126, 6398, 6855, 7147, 9597, 10210, 13710, 14294, 15315, 15995, 19194, 21441, 30630, 31990, 35735, 42882, 47985, 71470, 95970, 107205, 214410, 466597, 933194, 1399791, 2332985, 2799582, 3266179, 4665970, 6532358, 6998955, 9798537, 13997910, 16330895, 19597074, 32661790, 48992685, 97985370]

約数ペア:

[(1, 97985370), (2, 48992685), (3, 32661790), (5, 19597074), (6, 16330895), (7, 13997910), (10, 9798537), (14, 6998955), (15, 6532358), (21, 4665970), (30, 3266179), (35, 2799582), (42, 2332985), (70, 1399791), (105, 933194), (210, 466597), (457, 214410), (914, 107205), (1021, 95970), (1371, 71470), (2042, 47985), (2285, 42882), (2742, 35735), (3063, 31990), (3199, 30630), (4570, 21441), (5105, 19194), (6126, 15995), (6398, 15315), (6855, 14294), (7147, 13710), (9597, 10210)]