80344908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1292

約数の個数: 108

約数和(自身を含む): 242834592

約数和(自身を除く): 162489684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 1036, 1231, 1332, 1554, 1764, 1813, 2331, 2462, 3108, 3626, 3693, 4662, 4924, 5439, 7252, 7386, 8617, 9324, 10878, 11079, 14772, 16317, 17234, 21756, 22158, 25851, 32634, 34468, 44316, 45547, 51702, 60319, 65268, 77553, 91094, 103404, 120638, 136641, 155106, 180957, 182188, 241276, 273282, 310212, 318829, 361914, 409923, 542871, 546564, 637658, 723828, 819846, 956487, 1085742, 1275316, 1639692, 1912974, 2171484, 2231803, 2869461, 3825948, 4463606, 5738922, 6695409, 8927212, 11477844, 13390818, 20086227, 26781636, 40172454, 80344908]

約数ペア:

[(1, 80344908), (2, 40172454), (3, 26781636), (4, 20086227), (6, 13390818), (7, 11477844), (9, 8927212), (12, 6695409), (14, 5738922), (18, 4463606), (21, 3825948), (28, 2869461), (36, 2231803), (37, 2171484), (42, 1912974), (49, 1639692), (63, 1275316), (74, 1085742), (84, 956487), (98, 819846), (111, 723828), (126, 637658), (147, 546564), (148, 542871), (196, 409923), (222, 361914), (252, 318829), (259, 310212), (294, 273282), (333, 241276), (441, 182188), (444, 180957), (518, 155106), (588, 136641), (666, 120638), (777, 103404), (882, 91094), (1036, 77553), (1231, 65268), (1332, 60319), (1554, 51702), (1764, 45547), (1813, 44316), (2331, 34468), (2462, 32634), (3108, 25851), (3626, 22158), (3693, 21756), (4662, 17234), (4924, 16317), (5439, 14772), (7252, 11079), (7386, 10878), (8617, 9324)]