3485402750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 7298104320

約数和(自身を除く): 3812701570

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 61, 95, 115, 122, 125, 190, 230, 250, 305, 437, 475, 523, 575, 610, 874, 950, 1046, 1150, 1159, 1403, 1525, 2185, 2318, 2375, 2615, 2806, 2875, 3050, 4370, 4750, 5230, 5750, 5795, 7015, 7625, 9937, 10925, 11590, 12029, 13075, 14030, 15250, 19874, 21850, 24058, 26150, 26657, 28975, 31903, 35075, 49685, 53314, 54625, 57950, 60145, 63806, 65375, 70150, 99370, 109250, 120290, 130750, 133285, 144875, 159515, 175375, 228551, 248425, 266570, 289750, 300725, 319030, 350750, 457102, 496850, 601450, 606157, 666425, 733769, 797575, 1142755, 1212314, 1242125, 1332850, 1467538, 1503625, 1595150, 2285510, 2484250, 3007250, 3030785, 3332125, 3668845, 3987875, 5713775, 6061570, 6664250, 7337690, 7975750, 11427550, 13941611, 15153925, 18344225, 27883222, 28568875, 30307850, 36688450, 57137750, 69708055, 75769625, 91721125, 139416110, 151539250, 183442250, 348540275, 697080550, 1742701375, 3485402750]

約数ペア:

[(1, 3485402750), (2, 1742701375), (5, 697080550), (10, 348540275), (19, 183442250), (23, 151539250), (25, 139416110), (38, 91721125), (46, 75769625), (50, 69708055), (61, 57137750), (95, 36688450), (115, 30307850), (122, 28568875), (125, 27883222), (190, 18344225), (230, 15153925), (250, 13941611), (305, 11427550), (437, 7975750), (475, 7337690), (523, 6664250), (575, 6061570), (610, 5713775), (874, 3987875), (950, 3668845), (1046, 3332125), (1150, 3030785), (1159, 3007250), (1403, 2484250), (1525, 2285510), (2185, 1595150), (2318, 1503625), (2375, 1467538), (2615, 1332850), (2806, 1242125), (2875, 1212314), (3050, 1142755), (4370, 797575), (4750, 733769), (5230, 666425), (5750, 606157), (5795, 601450), (7015, 496850), (7625, 457102), (9937, 350750), (10925, 319030), (11590, 300725), (12029, 289750), (13075, 266570), (14030, 248425), (15250, 228551), (19874, 175375), (21850, 159515), (24058, 144875), (26150, 133285), (26657, 130750), (28975, 120290), (31903, 109250), (35075, 99370), (49685, 70150), (53314, 65375), (54625, 63806), (57950, 60145)]