4080940680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{409733}}^1$

素因数の和:409830

約数の個数: 64

約数和(自身を含む): 12390356160

約数和(自身を除く): 8309415480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 409733, 819466, 1229199, 1638932, 2048665, 2458398, 3277864, 4097330, 4916796, 6145995, 8194660, 9833592, 12291990, 16389320, 24583980, 34007839, 49167960, 68015678, 102023517, 136031356, 170039195, 204047034, 272062712, 340078390, 408094068, 510117585, 680156780, 816188136, 1020235170, 1360313560, 2040470340, 4080940680]

約数ペア:

[(1, 4080940680), (2, 2040470340), (3, 1360313560), (4, 1020235170), (5, 816188136), (6, 680156780), (8, 510117585), (10, 408094068), (12, 340078390), (15, 272062712), (20, 204047034), (24, 170039195), (30, 136031356), (40, 102023517), (60, 68015678), (83, 49167960), (120, 34007839), (166, 24583980), (249, 16389320), (332, 12291990), (415, 9833592), (498, 8194660), (664, 6145995), (830, 4916796), (996, 4097330), (1245, 3277864), (1660, 2458398), (1992, 2048665), (2490, 1638932), (3320, 1229199), (4980, 819466), (9960, 409733)]