4436613020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1951}}^1$

素因数の和:2443

約数の個数: 96

約数和(自身を含む): 10966179840

約数和(自身を除く): 6529566820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 439, 518, 740, 878, 1036, 1295, 1756, 1951, 2195, 2590, 3073, 3902, 4390, 5180, 6146, 7804, 8780, 9755, 12292, 13657, 15365, 16243, 19510, 27314, 30730, 32486, 39020, 54628, 61460, 64972, 68285, 72187, 81215, 113701, 136570, 144374, 162430, 227402, 273140, 288748, 324860, 360935, 454804, 505309, 568505, 721870, 856489, 1010618, 1137010, 1443740, 1712978, 2021236, 2274020, 2526545, 3425956, 4282445, 5053090, 5995423, 8564890, 10106180, 11990846, 17129780, 23981692, 29977115, 31690093, 59954230, 63380186, 119908460, 126760372, 158450465, 221830651, 316900930, 443661302, 633801860, 887322604, 1109153255, 2218306510, 4436613020]

約数ペア:

[(1, 4436613020), (2, 2218306510), (4, 1109153255), (5, 887322604), (7, 633801860), (10, 443661302), (14, 316900930), (20, 221830651), (28, 158450465), (35, 126760372), (37, 119908460), (70, 63380186), (74, 59954230), (140, 31690093), (148, 29977115), (185, 23981692), (259, 17129780), (370, 11990846), (439, 10106180), (518, 8564890), (740, 5995423), (878, 5053090), (1036, 4282445), (1295, 3425956), (1756, 2526545), (1951, 2274020), (2195, 2021236), (2590, 1712978), (3073, 1443740), (3902, 1137010), (4390, 1010618), (5180, 856489), (6146, 721870), (7804, 568505), (8780, 505309), (9755, 454804), (12292, 360935), (13657, 324860), (15365, 288748), (16243, 273140), (19510, 227402), (27314, 162430), (30730, 144374), (32486, 136570), (39020, 113701), (54628, 81215), (61460, 72187), (64972, 68285)]