129881752

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 334656000

約数和(自身を除く): 204774248

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 331, 343, 364, 392, 539, 572, 616, 637, 662, 686, 728, 1001, 1078, 1144, 1274, 1324, 1372, 2002, 2156, 2317, 2548, 2648, 2744, 3641, 3773, 4004, 4303, 4312, 4459, 4634, 5096, 7007, 7282, 7546, 8008, 8606, 8918, 9268, 14014, 14564, 15092, 16219, 17212, 17836, 18536, 25487, 28028, 29128, 30121, 30184, 32438, 34424, 35672, 47333, 49049, 50974, 56056, 60242, 64876, 94666, 98098, 101948, 113533, 120484, 129752, 178409, 189332, 196196, 203896, 210847, 227066, 240968, 331331, 356818, 378664, 392392, 421694, 454132, 662662, 713636, 843388, 908264, 1248863, 1325324, 1427272, 1475929, 1686776, 2319317, 2497726, 2650648, 2951858, 4638634, 4995452, 5903716, 9277268, 9990904, 11807432, 16235219, 18554536, 32470438, 64940876, 129881752]

約数ペア:

[(1, 129881752), (2, 64940876), (4, 32470438), (7, 18554536), (8, 16235219), (11, 11807432), (13, 9990904), (14, 9277268), (22, 5903716), (26, 4995452), (28, 4638634), (44, 2951858), (49, 2650648), (52, 2497726), (56, 2319317), (77, 1686776), (88, 1475929), (91, 1427272), (98, 1325324), (104, 1248863), (143, 908264), (154, 843388), (182, 713636), (196, 662662), (286, 454132), (308, 421694), (331, 392392), (343, 378664), (364, 356818), (392, 331331), (539, 240968), (572, 227066), (616, 210847), (637, 203896), (662, 196196), (686, 189332), (728, 178409), (1001, 129752), (1078, 120484), (1144, 113533), (1274, 101948), (1324, 98098), (1372, 94666), (2002, 64876), (2156, 60242), (2317, 56056), (2548, 50974), (2648, 49049), (2744, 47333), (3641, 35672), (3773, 34424), (4004, 32438), (4303, 30184), (4312, 30121), (4459, 29128), (4634, 28028), (5096, 25487), (7007, 18536), (7282, 17836), (7546, 17212), (8008, 16219), (8606, 15092), (8918, 14564), (9268, 14014)]