30359814784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1439}}^1$

素因数の和:1906

約数の個数: 128

約数和(自身を含む): 67447296000

約数和(自身を除く): 37087481216

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 409, 416, 496, 806, 818, 832, 992, 1439, 1612, 1636, 1664, 1984, 2878, 3224, 3272, 3968, 5317, 5756, 6448, 6544, 10634, 11512, 12679, 12896, 13088, 18707, 21268, 23024, 25358, 25792, 26176, 37414, 42536, 44609, 46048, 50716, 51584, 52352, 74828, 85072, 89218, 92096, 101432, 149656, 164827, 170144, 178436, 184192, 202864, 299312, 329654, 340288, 356872, 405728, 579917, 588551, 598624, 659308, 680576, 713744, 811456, 1159834, 1177102, 1197248, 1318616, 1427488, 1622912, 2319668, 2354204, 2394496, 2637232, 2854976, 4639336, 4708408, 5274464, 5709952, 7651163, 9278672, 9416816, 10548928, 15302326, 18245081, 18557344, 18833632, 21097856, 30604652, 36490162, 37114688, 37667264, 61209304, 72980324, 74229376, 75334528, 122418608, 145960648, 237186053, 244837216, 291921296, 474372106, 489674432, 583842592, 948744212, 979348864, 1167685184, 1897488424, 2335370368, 3794976848, 7589953696, 15179907392, 30359814784]

約数ペア:

[(1, 30359814784), (2, 15179907392), (4, 7589953696), (8, 3794976848), (13, 2335370368), (16, 1897488424), (26, 1167685184), (31, 979348864), (32, 948744212), (52, 583842592), (62, 489674432), (64, 474372106), (104, 291921296), (124, 244837216), (128, 237186053), (208, 145960648), (248, 122418608), (403, 75334528), (409, 74229376), (416, 72980324), (496, 61209304), (806, 37667264), (818, 37114688), (832, 36490162), (992, 30604652), (1439, 21097856), (1612, 18833632), (1636, 18557344), (1664, 18245081), (1984, 15302326), (2878, 10548928), (3224, 9416816), (3272, 9278672), (3968, 7651163), (5317, 5709952), (5756, 5274464), (6448, 4708408), (6544, 4639336), (10634, 2854976), (11512, 2637232), (12679, 2394496), (12896, 2354204), (13088, 2319668), (18707, 1622912), (21268, 1427488), (23024, 1318616), (25358, 1197248), (25792, 1177102), (26176, 1159834), (37414, 811456), (42536, 713744), (44609, 680576), (46048, 659308), (50716, 598624), (51584, 588551), (52352, 579917), (74828, 405728), (85072, 356872), (89218, 340288), (92096, 329654), (101432, 299312), (149656, 202864), (164827, 184192), (170144, 178436)]