3688181700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2657}}^1$

素因数の和:3342

約数の個数: 144

約数和(自身を含む): 12218634624

約数和(自身を除く): 8530452924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 661, 700, 1050, 1322, 1983, 2100, 2644, 2657, 3305, 3966, 4627, 5314, 6610, 7932, 7971, 9254, 9915, 10628, 13220, 13285, 13881, 15942, 16525, 18508, 18599, 19830, 23135, 26570, 27762, 31884, 33050, 37198, 39660, 39855, 46270, 49575, 53140, 55524, 55797, 66100, 66425, 69405, 74396, 79710, 92540, 92995, 99150, 111594, 115675, 132850, 138810, 159420, 185990, 198300, 199275, 223188, 231350, 265700, 277620, 278985, 347025, 371980, 398550, 462700, 464975, 557970, 694050, 797100, 929950, 1115940, 1388100, 1394925, 1756277, 1859900, 2789850, 3512554, 5268831, 5579700, 7025108, 8781385, 10537662, 12293939, 17562770, 21075324, 24587878, 26344155, 35125540, 36881817, 43906925, 49175756, 52688310, 61469695, 73763634, 87813850, 105376620, 122939390, 131720775, 147527268, 175627700, 184409085, 245878780, 263441550, 307348475, 368818170, 526883100, 614696950, 737636340, 922045425, 1229393900, 1844090850, 3688181700]

約数ペア:

[(1, 3688181700), (2, 1844090850), (3, 1229393900), (4, 922045425), (5, 737636340), (6, 614696950), (7, 526883100), (10, 368818170), (12, 307348475), (14, 263441550), (15, 245878780), (20, 184409085), (21, 175627700), (25, 147527268), (28, 131720775), (30, 122939390), (35, 105376620), (42, 87813850), (50, 73763634), (60, 61469695), (70, 52688310), (75, 49175756), (84, 43906925), (100, 36881817), (105, 35125540), (140, 26344155), (150, 24587878), (175, 21075324), (210, 17562770), (300, 12293939), (350, 10537662), (420, 8781385), (525, 7025108), (661, 5579700), (700, 5268831), (1050, 3512554), (1322, 2789850), (1983, 1859900), (2100, 1756277), (2644, 1394925), (2657, 1388100), (3305, 1115940), (3966, 929950), (4627, 797100), (5314, 694050), (6610, 557970), (7932, 464975), (7971, 462700), (9254, 398550), (9915, 371980), (10628, 347025), (13220, 278985), (13285, 277620), (13881, 265700), (15942, 231350), (16525, 223188), (18508, 199275), (18599, 198300), (19830, 185990), (23135, 159420), (26570, 138810), (27762, 132850), (31884, 115675), (33050, 111594), (37198, 99150), (39660, 92995), (39855, 92540), (46270, 79710), (49575, 74396), (53140, 69405), (55524, 66425), (55797, 66100)]