788657670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4330

約数の個数: 96

約数和(自身を含む): 2148756480

約数和(自身を除く): 1360098810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 155, 186, 201, 279, 310, 335, 402, 465, 558, 603, 670, 930, 1005, 1206, 1395, 2010, 2077, 2790, 3015, 4154, 4219, 6030, 6231, 8438, 10385, 12462, 12657, 18693, 20770, 21095, 25314, 31155, 37386, 37971, 42190, 62310, 63285, 75942, 93465, 126570, 130789, 186930, 189855, 261578, 282673, 379710, 392367, 565346, 653945, 784734, 848019, 1177101, 1307890, 1413365, 1696038, 1961835, 2354202, 2544057, 2826730, 3923670, 4240095, 5088114, 5885505, 8480190, 8762863, 11771010, 12720285, 17525726, 25440570, 26288589, 43814315, 52577178, 78865767, 87628630, 131442945, 157731534, 262885890, 394328835, 788657670]

約数ペア:

[(1, 788657670), (2, 394328835), (3, 262885890), (5, 157731534), (6, 131442945), (9, 87628630), (10, 78865767), (15, 52577178), (18, 43814315), (30, 26288589), (31, 25440570), (45, 17525726), (62, 12720285), (67, 11771010), (90, 8762863), (93, 8480190), (134, 5885505), (155, 5088114), (186, 4240095), (201, 3923670), (279, 2826730), (310, 2544057), (335, 2354202), (402, 1961835), (465, 1696038), (558, 1413365), (603, 1307890), (670, 1177101), (930, 848019), (1005, 784734), (1206, 653945), (1395, 565346), (2010, 392367), (2077, 379710), (2790, 282673), (3015, 261578), (4154, 189855), (4219, 186930), (6030, 130789), (6231, 126570), (8438, 93465), (10385, 75942), (12462, 63285), (12657, 62310), (18693, 42190), (20770, 37971), (21095, 37386), (25314, 31155)]