3192506480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18131}}^1$

素因数の和:18246

約数の個数: 80

約数和(自身を含む): 7770359808

約数和(自身を除く): 4577853328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 124, 142, 155, 248, 284, 310, 355, 496, 568, 620, 710, 1136, 1240, 1420, 2201, 2480, 2840, 4402, 5680, 8804, 11005, 17608, 18131, 22010, 35216, 36262, 44020, 72524, 88040, 90655, 145048, 176080, 181310, 290096, 362620, 562061, 725240, 1124122, 1287301, 1450480, 2248244, 2574602, 2810305, 4496488, 5149204, 5620610, 6436505, 8992976, 10298408, 11241220, 12873010, 20596816, 22482440, 25746020, 39906331, 44964880, 51492040, 79812662, 102984080, 159625324, 199531655, 319250648, 399063310, 638501296, 798126620, 1596253240, 3192506480]

約数ペア:

[(1, 3192506480), (2, 1596253240), (4, 798126620), (5, 638501296), (8, 399063310), (10, 319250648), (16, 199531655), (20, 159625324), (31, 102984080), (40, 79812662), (62, 51492040), (71, 44964880), (80, 39906331), (124, 25746020), (142, 22482440), (155, 20596816), (248, 12873010), (284, 11241220), (310, 10298408), (355, 8992976), (496, 6436505), (568, 5620610), (620, 5149204), (710, 4496488), (1136, 2810305), (1240, 2574602), (1420, 2248244), (2201, 1450480), (2480, 1287301), (2840, 1124122), (4402, 725240), (5680, 562061), (8804, 362620), (11005, 290096), (17608, 181310), (18131, 176080), (22010, 145048), (35216, 90655), (36262, 88040), (44020, 72524)]