44997680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:923

約数の個数: 120

約数和(自身を含む): 131210352

約数和(自身を除く): 86212672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 883, 910, 980, 1040, 1274, 1456, 1766, 1820, 1960, 2548, 3185, 3532, 3640, 3920, 4415, 5096, 6181, 6370, 7064, 7280, 8830, 10192, 11479, 12362, 12740, 14128, 17660, 22958, 24724, 25480, 30905, 35320, 43267, 45916, 49448, 50960, 57395, 61810, 70640, 80353, 86534, 91832, 98896, 114790, 123620, 160706, 173068, 183664, 216335, 229580, 247240, 321412, 346136, 401765, 432670, 459160, 494480, 562471, 642824, 692272, 803530, 865340, 918320, 1124942, 1285648, 1607060, 1730680, 2249884, 2812355, 3214120, 3461360, 4499768, 5624710, 6428240, 8999536, 11249420, 22498840, 44997680]

約数ペア:

[(1, 44997680), (2, 22498840), (4, 11249420), (5, 8999536), (7, 6428240), (8, 5624710), (10, 4499768), (13, 3461360), (14, 3214120), (16, 2812355), (20, 2249884), (26, 1730680), (28, 1607060), (35, 1285648), (40, 1124942), (49, 918320), (52, 865340), (56, 803530), (65, 692272), (70, 642824), (80, 562471), (91, 494480), (98, 459160), (104, 432670), (112, 401765), (130, 346136), (140, 321412), (182, 247240), (196, 229580), (208, 216335), (245, 183664), (260, 173068), (280, 160706), (364, 123620), (392, 114790), (455, 98896), (490, 91832), (520, 86534), (560, 80353), (637, 70640), (728, 61810), (784, 57395), (883, 50960), (910, 49448), (980, 45916), (1040, 43267), (1274, 35320), (1456, 30905), (1766, 25480), (1820, 24724), (1960, 22958), (2548, 17660), (3185, 14128), (3532, 12740), (3640, 12362), (3920, 11479), (4415, 10192), (5096, 8830), (6181, 7280), (6370, 7064)]