40187391700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2677}}^1$

素因数の和:2882

約数の個数: 144

約数和(自身を含む): 93389272704

約数和(自身を除く): 53201881004

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 61, 92, 100, 107, 115, 122, 214, 230, 244, 305, 428, 460, 535, 575, 610, 1070, 1150, 1220, 1403, 1525, 2140, 2300, 2461, 2675, 2677, 2806, 3050, 4922, 5350, 5354, 5612, 6100, 6527, 7015, 9844, 10700, 10708, 12305, 13054, 13385, 14030, 24610, 26108, 26770, 28060, 32635, 35075, 49220, 53540, 61525, 61571, 65270, 66925, 70150, 123050, 123142, 130540, 133850, 140300, 150121, 163175, 163297, 246100, 246284, 267700, 286439, 300242, 307855, 326350, 326594, 572878, 600484, 615710, 652700, 653188, 750605, 816485, 1145756, 1231420, 1432195, 1501210, 1539275, 1632970, 2864390, 3002420, 3078550, 3265940, 3753025, 3755831, 4082425, 5728780, 6157100, 6588097, 7160975, 7506050, 7511662, 8164850, 13176194, 14321950, 15012100, 15023324, 16329700, 17472779, 18779155, 26352388, 28643900, 32940485, 34945558, 37558310, 65880970, 69891116, 75116620, 87363895, 93895775, 131761940, 164702425, 174727790, 187791550, 329404850, 349455580, 375583100, 401873917, 436819475, 658809700, 803747834, 873638950, 1607495668, 1747277900, 2009369585, 4018739170, 8037478340, 10046847925, 20093695850, 40187391700]

約数ペア:

[(1, 40187391700), (2, 20093695850), (4, 10046847925), (5, 8037478340), (10, 4018739170), (20, 2009369585), (23, 1747277900), (25, 1607495668), (46, 873638950), (50, 803747834), (61, 658809700), (92, 436819475), (100, 401873917), (107, 375583100), (115, 349455580), (122, 329404850), (214, 187791550), (230, 174727790), (244, 164702425), (305, 131761940), (428, 93895775), (460, 87363895), (535, 75116620), (575, 69891116), (610, 65880970), (1070, 37558310), (1150, 34945558), (1220, 32940485), (1403, 28643900), (1525, 26352388), (2140, 18779155), (2300, 17472779), (2461, 16329700), (2675, 15023324), (2677, 15012100), (2806, 14321950), (3050, 13176194), (4922, 8164850), (5350, 7511662), (5354, 7506050), (5612, 7160975), (6100, 6588097), (6527, 6157100), (7015, 5728780), (9844, 4082425), (10700, 3755831), (10708, 3753025), (12305, 3265940), (13054, 3078550), (13385, 3002420), (14030, 2864390), (24610, 1632970), (26108, 1539275), (26770, 1501210), (28060, 1432195), (32635, 1231420), (35075, 1145756), (49220, 816485), (53540, 750605), (61525, 653188), (61571, 652700), (65270, 615710), (66925, 600484), (70150, 572878), (123050, 326594), (123142, 326350), (130540, 307855), (133850, 300242), (140300, 286439), (150121, 267700), (163175, 246284), (163297, 246100)]