94017820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 134596580

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 89, 130, 170, 178, 221, 239, 260, 340, 356, 442, 445, 478, 884, 890, 956, 1105, 1157, 1195, 1513, 1780, 2210, 2314, 2390, 3026, 3107, 4063, 4420, 4628, 4780, 5785, 6052, 6214, 7565, 8126, 11570, 12428, 15130, 15535, 16252, 19669, 20315, 21271, 23140, 30260, 31070, 39338, 40630, 42542, 52819, 62140, 78676, 81260, 85084, 98345, 105638, 106355, 196690, 211276, 212710, 264095, 276523, 361607, 393380, 425420, 528190, 553046, 723214, 1056380, 1106092, 1382615, 1446428, 1808035, 2765230, 3616070, 4700891, 5530460, 7232140, 9401782, 18803564, 23504455, 47008910, 94017820]

約数ペア:

[(1, 94017820), (2, 47008910), (4, 23504455), (5, 18803564), (10, 9401782), (13, 7232140), (17, 5530460), (20, 4700891), (26, 3616070), (34, 2765230), (52, 1808035), (65, 1446428), (68, 1382615), (85, 1106092), (89, 1056380), (130, 723214), (170, 553046), (178, 528190), (221, 425420), (239, 393380), (260, 361607), (340, 276523), (356, 264095), (442, 212710), (445, 211276), (478, 196690), (884, 106355), (890, 105638), (956, 98345), (1105, 85084), (1157, 81260), (1195, 78676), (1513, 62140), (1780, 52819), (2210, 42542), (2314, 40630), (2390, 39338), (3026, 31070), (3107, 30260), (4063, 23140), (4420, 21271), (4628, 20315), (4780, 19669), (5785, 16252), (6052, 15535), (6214, 15130), (7565, 12428), (8126, 11570)]