20194160770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1137

約数の個数: 192

約数和(自身を含む): 47195343360

約数和(自身を除く): 27001182590

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 49, 70, 85, 98, 109, 115, 119, 161, 170, 218, 230, 238, 245, 322, 391, 490, 545, 595, 763, 782, 805, 833, 967, 1090, 1127, 1190, 1526, 1610, 1666, 1853, 1934, 1955, 2254, 2507, 2737, 3706, 3815, 3910, 4165, 4835, 5014, 5341, 5474, 5635, 6769, 7630, 8330, 9265, 9670, 10682, 11270, 12535, 12971, 13538, 13685, 16439, 17549, 18530, 19159, 22241, 25070, 25942, 26705, 27370, 32878, 33845, 35098, 38318, 42619, 44482, 47383, 53410, 64855, 67690, 82195, 85238, 87745, 90797, 94766, 95795, 105403, 111205, 115073, 122843, 129710, 155687, 164390, 175490, 181594, 191590, 210806, 213095, 222410, 230146, 236915, 245686, 298333, 311374, 378097, 426190, 453985, 473830, 527015, 575365, 596666, 614215, 737821, 756194, 778435, 805511, 907970, 1054030, 1089809, 1150730, 1228430, 1475642, 1491665, 1556870, 1611022, 1791851, 1890485, 2088331, 2179618, 2424269, 2646679, 2983330, 3583702, 3689105, 3780970, 4027555, 4176662, 4848538, 5164747, 5293358, 5449045, 7378210, 8055110, 8959255, 10329494, 10441655, 10898090, 12121345, 12542957, 13233395, 16969883, 17918510, 18526753, 20883310, 24242690, 25085914, 25823735, 26466790, 33939766, 37053506, 41212573, 51647470, 62714785, 82425146, 84849415, 87800699, 92633765, 118789181, 125429570, 169698830, 175601398, 185267530, 206062865, 237578362, 288488011, 412125730, 439003495, 576976022, 593945905, 878006990, 1187891810, 1442440055, 2019416077, 2884880110, 4038832154, 10097080385, 20194160770]

約数ペア:

[(1, 20194160770), (2, 10097080385), (5, 4038832154), (7, 2884880110), (10, 2019416077), (14, 1442440055), (17, 1187891810), (23, 878006990), (34, 593945905), (35, 576976022), (46, 439003495), (49, 412125730), (70, 288488011), (85, 237578362), (98, 206062865), (109, 185267530), (115, 175601398), (119, 169698830), (161, 125429570), (170, 118789181), (218, 92633765), (230, 87800699), (238, 84849415), (245, 82425146), (322, 62714785), (391, 51647470), (490, 41212573), (545, 37053506), (595, 33939766), (763, 26466790), (782, 25823735), (805, 25085914), (833, 24242690), (967, 20883310), (1090, 18526753), (1127, 17918510), (1190, 16969883), (1526, 13233395), (1610, 12542957), (1666, 12121345), (1853, 10898090), (1934, 10441655), (1955, 10329494), (2254, 8959255), (2507, 8055110), (2737, 7378210), (3706, 5449045), (3815, 5293358), (3910, 5164747), (4165, 4848538), (4835, 4176662), (5014, 4027555), (5341, 3780970), (5474, 3689105), (5635, 3583702), (6769, 2983330), (7630, 2646679), (8330, 2424269), (9265, 2179618), (9670, 2088331), (10682, 1890485), (11270, 1791851), (12535, 1611022), (12971, 1556870), (13538, 1491665), (13685, 1475642), (16439, 1228430), (17549, 1150730), (18530, 1089809), (19159, 1054030), (22241, 907970), (25070, 805511), (25942, 778435), (26705, 756194), (27370, 737821), (32878, 614215), (33845, 596666), (35098, 575365), (38318, 527015), (42619, 473830), (44482, 453985), (47383, 426190), (53410, 378097), (64855, 311374), (67690, 298333), (82195, 245686), (85238, 236915), (87745, 230146), (90797, 222410), (94766, 213095), (95795, 210806), (105403, 191590), (111205, 181594), (115073, 175490), (122843, 164390), (129710, 155687)]