50471944380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1960837}}^1$

素因数の和:1960876

約数の個数: 144

約数和(自身を含む): 179863748064

約数和(自身を除く): 129391803684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 1960837, 3921674, 5882511, 7843348, 9804185, 11765022, 17647533, 19608370, 21569207, 23530044, 25490881, 29412555, 35295066, 39216740, 43138414, 50981762, 58825110, 64707621, 70590132, 76472643, 86276828, 88237665, 101963524, 107846035, 117650220, 127454405, 129415242, 152945286, 176475330, 194122863, 215692070, 229417929, 254908810, 258830484, 280399691, 305890572, 323538105, 352950660, 382363215, 388245726, 431384140, 458835858, 509817620, 560799382, 647076210, 764726430, 776491452, 841199073, 917671716, 970614315, 1121598764, 1147089645, 1294152420, 1401998455, 1529452860, 1682398146, 1941228630, 2294179290, 2523597219, 2803996910, 3364796292, 3882457260, 4205995365, 4588358580, 5047194438, 5607993820, 8411990730, 10094388876, 12617986095, 16823981460, 25235972190, 50471944380]

約数ペア:

[(1, 50471944380), (2, 25235972190), (3, 16823981460), (4, 12617986095), (5, 10094388876), (6, 8411990730), (9, 5607993820), (10, 5047194438), (11, 4588358580), (12, 4205995365), (13, 3882457260), (15, 3364796292), (18, 2803996910), (20, 2523597219), (22, 2294179290), (26, 1941228630), (30, 1682398146), (33, 1529452860), (36, 1401998455), (39, 1294152420), (44, 1147089645), (45, 1121598764), (52, 970614315), (55, 917671716), (60, 841199073), (65, 776491452), (66, 764726430), (78, 647076210), (90, 560799382), (99, 509817620), (110, 458835858), (117, 431384140), (130, 388245726), (132, 382363215), (143, 352950660), (156, 323538105), (165, 305890572), (180, 280399691), (195, 258830484), (198, 254908810), (220, 229417929), (234, 215692070), (260, 194122863), (286, 176475330), (330, 152945286), (390, 129415242), (396, 127454405), (429, 117650220), (468, 107846035), (495, 101963524), (572, 88237665), (585, 86276828), (660, 76472643), (715, 70590132), (780, 64707621), (858, 58825110), (990, 50981762), (1170, 43138414), (1287, 39216740), (1430, 35295066), (1716, 29412555), (1980, 25490881), (2145, 23530044), (2340, 21569207), (2574, 19608370), (2860, 17647533), (4290, 11765022), (5148, 9804185), (6435, 7843348), (8580, 5882511), (12870, 3921674), (25740, 1960837)]