40316328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 96

約数和(自身を含む): 123832800

約数和(自身を除く): 83516472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2267, 2964, 4446, 4534, 5928, 6801, 8892, 9068, 13602, 17784, 18136, 20403, 27204, 29471, 40806, 43073, 54408, 58942, 81612, 86146, 88413, 117884, 129219, 163224, 172292, 176826, 235768, 258438, 265239, 344584, 353652, 387657, 516876, 530478, 559949, 707304, 775314, 1033752, 1060956, 1119898, 1550628, 1679847, 2121912, 2239796, 3101256, 3359694, 4479592, 5039541, 6719388, 10079082, 13438776, 20158164, 40316328]

約数ペア:

[(1, 40316328), (2, 20158164), (3, 13438776), (4, 10079082), (6, 6719388), (8, 5039541), (9, 4479592), (12, 3359694), (13, 3101256), (18, 2239796), (19, 2121912), (24, 1679847), (26, 1550628), (36, 1119898), (38, 1060956), (39, 1033752), (52, 775314), (57, 707304), (72, 559949), (76, 530478), (78, 516876), (104, 387657), (114, 353652), (117, 344584), (152, 265239), (156, 258438), (171, 235768), (228, 176826), (234, 172292), (247, 163224), (312, 129219), (342, 117884), (456, 88413), (468, 86146), (494, 81612), (684, 58942), (741, 54408), (936, 43073), (988, 40806), (1368, 29471), (1482, 27204), (1976, 20403), (2223, 18136), (2267, 17784), (2964, 13602), (4446, 9068), (4534, 8892), (5928, 6801)]