44795920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2312

約数の個数: 80

約数和(自身を含む): 118117440

約数和(自身を除く): 73321520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2267, 2470, 3952, 4534, 4940, 9068, 9880, 11335, 18136, 19760, 22670, 29471, 36272, 43073, 45340, 58942, 86146, 90680, 117884, 147355, 172292, 181360, 215365, 235768, 294710, 344584, 430730, 471536, 559949, 589420, 689168, 861460, 1119898, 1178840, 1722920, 2239796, 2357680, 2799745, 3445840, 4479592, 5599490, 8959184, 11198980, 22397960, 44795920]

約数ペア:

[(1, 44795920), (2, 22397960), (4, 11198980), (5, 8959184), (8, 5599490), (10, 4479592), (13, 3445840), (16, 2799745), (19, 2357680), (20, 2239796), (26, 1722920), (38, 1178840), (40, 1119898), (52, 861460), (65, 689168), (76, 589420), (80, 559949), (95, 471536), (104, 430730), (130, 344584), (152, 294710), (190, 235768), (208, 215365), (247, 181360), (260, 172292), (304, 147355), (380, 117884), (494, 90680), (520, 86146), (760, 58942), (988, 45340), (1040, 43073), (1235, 36272), (1520, 29471), (1976, 22670), (2267, 19760), (2470, 18136), (3952, 11335), (4534, 9880), (4940, 9068)]