864088428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 2336997376

約数和(自身を除く): 1472908948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 223, 283, 326, 446, 489, 566, 652, 669, 849, 892, 978, 1132, 1141, 1338, 1561, 1698, 1956, 1981, 2282, 2676, 3122, 3396, 3423, 3962, 4564, 4683, 5943, 6244, 6846, 7924, 9366, 11886, 13692, 18732, 23772, 36349, 46129, 63109, 72698, 92258, 109047, 126218, 138387, 145396, 184516, 189327, 218094, 252436, 254443, 276774, 322903, 378654, 436188, 441763, 508886, 553548, 645806, 757308, 763329, 883526, 968709, 1017772, 1291612, 1325289, 1526658, 1767052, 1937418, 2650578, 3053316, 3874836, 5301156, 10286767, 20573534, 30860301, 41147068, 61720602, 72007369, 123441204, 144014738, 216022107, 288029476, 432044214, 864088428]

約数ペア:

[(1, 864088428), (2, 432044214), (3, 288029476), (4, 216022107), (6, 144014738), (7, 123441204), (12, 72007369), (14, 61720602), (21, 41147068), (28, 30860301), (42, 20573534), (84, 10286767), (163, 5301156), (223, 3874836), (283, 3053316), (326, 2650578), (446, 1937418), (489, 1767052), (566, 1526658), (652, 1325289), (669, 1291612), (849, 1017772), (892, 968709), (978, 883526), (1132, 763329), (1141, 757308), (1338, 645806), (1561, 553548), (1698, 508886), (1956, 441763), (1981, 436188), (2282, 378654), (2676, 322903), (3122, 276774), (3396, 254443), (3423, 252436), (3962, 218094), (4564, 189327), (4683, 184516), (5943, 145396), (6244, 138387), (6846, 126218), (7924, 109047), (9366, 92258), (11886, 72698), (13692, 63109), (18732, 46129), (23772, 36349)]