401953664

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 980821800

約数和(自身を除く): 578868136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 2128, 2432, 3136, 3373, 3724, 4256, 6272, 6746, 7448, 8512, 13492, 14896, 17024, 23611, 26984, 29792, 47222, 53968, 59584, 64087, 94444, 107936, 119168, 128174, 165277, 188888, 215872, 256348, 330554, 377776, 431744, 448609, 512696, 661108, 755552, 897218, 1025392, 1322216, 1511104, 1794436, 2050784, 2644432, 3022208, 3140263, 3588872, 4101568, 5288864, 6280526, 7177744, 8203136, 10577728, 12561052, 14355488, 21155456, 25122104, 28710976, 50244208, 57421952, 100488416, 200976832, 401953664]

約数ペア:

[(1, 401953664), (2, 200976832), (4, 100488416), (7, 57421952), (8, 50244208), (14, 28710976), (16, 25122104), (19, 21155456), (28, 14355488), (32, 12561052), (38, 10577728), (49, 8203136), (56, 7177744), (64, 6280526), (76, 5288864), (98, 4101568), (112, 3588872), (128, 3140263), (133, 3022208), (152, 2644432), (196, 2050784), (224, 1794436), (266, 1511104), (304, 1322216), (392, 1025392), (448, 897218), (532, 755552), (608, 661108), (784, 512696), (896, 448609), (931, 431744), (1064, 377776), (1216, 330554), (1568, 256348), (1862, 215872), (2128, 188888), (2432, 165277), (3136, 128174), (3373, 119168), (3724, 107936), (4256, 94444), (6272, 64087), (6746, 59584), (7448, 53968), (8512, 47222), (13492, 29792), (14896, 26984), (17024, 23611)]