7134322100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{4447}}^1$

素因数の和:4785

約数の個数: 72

約数和(自身を含む): 15798655488

約数和(自身を除く): 8664333388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 263, 305, 526, 610, 1052, 1220, 1315, 1525, 2630, 3050, 4447, 5260, 6100, 6575, 8894, 13150, 16043, 17788, 22235, 26300, 32086, 44470, 64172, 80215, 88940, 111175, 160430, 222350, 271267, 320860, 401075, 444700, 542534, 802150, 1085068, 1169561, 1356335, 1604300, 2339122, 2712670, 4678244, 5425340, 5847805, 6781675, 11695610, 13563350, 23391220, 27126700, 29239025, 58478050, 71343221, 116956100, 142686442, 285372884, 356716105, 713432210, 1426864420, 1783580525, 3567161050, 7134322100]

約数ペア:

[(1, 7134322100), (2, 3567161050), (4, 1783580525), (5, 1426864420), (10, 713432210), (20, 356716105), (25, 285372884), (50, 142686442), (61, 116956100), (100, 71343221), (122, 58478050), (244, 29239025), (263, 27126700), (305, 23391220), (526, 13563350), (610, 11695610), (1052, 6781675), (1220, 5847805), (1315, 5425340), (1525, 4678244), (2630, 2712670), (3050, 2339122), (4447, 1604300), (5260, 1356335), (6100, 1169561), (6575, 1085068), (8894, 802150), (13150, 542534), (16043, 444700), (17788, 401075), (22235, 320860), (26300, 271267), (32086, 222350), (44470, 160430), (64172, 111175), (80215, 88940)]