408581664

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 1102901184

約数和(自身を除く): 694319520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 131, 159, 212, 262, 318, 393, 424, 524, 613, 636, 786, 848, 1048, 1226, 1272, 1572, 1696, 1839, 2096, 2452, 2544, 3144, 3678, 4192, 4904, 5088, 6288, 6943, 7356, 9808, 12576, 13886, 14712, 19616, 20829, 27772, 29424, 32489, 41658, 55544, 58848, 64978, 80303, 83316, 97467, 111088, 129956, 160606, 166632, 194934, 222176, 240909, 259912, 321212, 333264, 389868, 481818, 519824, 642424, 666528, 779736, 963636, 1039648, 1284848, 1559472, 1927272, 2569696, 3118944, 3854544, 4256059, 7709088, 8512118, 12768177, 17024236, 25536354, 34048472, 51072708, 68096944, 102145416, 136193888, 204290832, 408581664]

約数ペア:

[(1, 408581664), (2, 204290832), (3, 136193888), (4, 102145416), (6, 68096944), (8, 51072708), (12, 34048472), (16, 25536354), (24, 17024236), (32, 12768177), (48, 8512118), (53, 7709088), (96, 4256059), (106, 3854544), (131, 3118944), (159, 2569696), (212, 1927272), (262, 1559472), (318, 1284848), (393, 1039648), (424, 963636), (524, 779736), (613, 666528), (636, 642424), (786, 519824), (848, 481818), (1048, 389868), (1226, 333264), (1272, 321212), (1572, 259912), (1696, 240909), (1839, 222176), (2096, 194934), (2452, 166632), (2544, 160606), (3144, 129956), (3678, 111088), (4192, 97467), (4904, 83316), (5088, 80303), (6288, 64978), (6943, 58848), (7356, 55544), (9808, 41658), (12576, 32489), (13886, 29424), (14712, 27772), (19616, 20829)]