112997560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11437}}^1$

素因数の和:11480

約数の個数: 64

約数和(自身を含む): 288237600

約数和(自身を除く): 175240040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 11437, 22874, 45748, 57185, 91496, 114370, 148681, 217303, 228740, 297362, 434606, 457480, 594724, 743405, 869212, 1086515, 1189448, 1486810, 1738424, 2173030, 2824939, 2973620, 4346060, 5649878, 5947240, 8692120, 11299756, 14124695, 22599512, 28249390, 56498780, 112997560]

約数ペア:

[(1, 112997560), (2, 56498780), (4, 28249390), (5, 22599512), (8, 14124695), (10, 11299756), (13, 8692120), (19, 5947240), (20, 5649878), (26, 4346060), (38, 2973620), (40, 2824939), (52, 2173030), (65, 1738424), (76, 1486810), (95, 1189448), (104, 1086515), (130, 869212), (152, 743405), (190, 594724), (247, 457480), (260, 434606), (380, 297362), (494, 228740), (520, 217303), (760, 148681), (988, 114370), (1235, 91496), (1976, 57185), (2470, 45748), (4940, 22874), (9880, 11437)]