45496880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 128616768

約数和(自身を除く): 83119888

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 41, 44, 52, 55, 65, 80, 82, 88, 97, 104, 110, 130, 143, 164, 176, 194, 205, 208, 220, 260, 286, 328, 388, 410, 440, 451, 485, 520, 533, 572, 656, 715, 776, 820, 880, 902, 970, 1040, 1066, 1067, 1144, 1261, 1430, 1552, 1640, 1804, 1940, 2132, 2134, 2255, 2288, 2522, 2665, 2860, 3280, 3608, 3880, 3977, 4264, 4268, 4510, 5044, 5330, 5335, 5720, 5863, 6305, 7216, 7760, 7954, 8528, 8536, 9020, 10088, 10660, 10670, 11440, 11726, 12610, 13871, 15908, 17072, 18040, 19885, 20176, 21320, 21340, 23452, 25220, 27742, 29315, 31816, 36080, 39770, 42640, 42680, 43747, 46904, 50440, 51701, 55484, 58630, 63632, 69355, 79540, 85360, 87494, 93808, 100880, 103402, 110968, 117260, 138710, 159080, 174988, 206804, 218735, 221936, 234520, 258505, 277420, 318160, 349976, 413608, 437470, 469040, 517010, 554840, 568711, 699952, 827216, 874940, 1034020, 1109680, 1137422, 1749880, 2068040, 2274844, 2843555, 3499760, 4136080, 4549688, 5687110, 9099376, 11374220, 22748440, 45496880]

約数ペア:

[(1, 45496880), (2, 22748440), (4, 11374220), (5, 9099376), (8, 5687110), (10, 4549688), (11, 4136080), (13, 3499760), (16, 2843555), (20, 2274844), (22, 2068040), (26, 1749880), (40, 1137422), (41, 1109680), (44, 1034020), (52, 874940), (55, 827216), (65, 699952), (80, 568711), (82, 554840), (88, 517010), (97, 469040), (104, 437470), (110, 413608), (130, 349976), (143, 318160), (164, 277420), (176, 258505), (194, 234520), (205, 221936), (208, 218735), (220, 206804), (260, 174988), (286, 159080), (328, 138710), (388, 117260), (410, 110968), (440, 103402), (451, 100880), (485, 93808), (520, 87494), (533, 85360), (572, 79540), (656, 69355), (715, 63632), (776, 58630), (820, 55484), (880, 51701), (902, 50440), (970, 46904), (1040, 43747), (1066, 42680), (1067, 42640), (1144, 39770), (1261, 36080), (1430, 31816), (1552, 29315), (1640, 27742), (1804, 25220), (1940, 23452), (2132, 21340), (2134, 21320), (2255, 20176), (2288, 19885), (2522, 18040), (2665, 17072), (2860, 15908), (3280, 13871), (3608, 12610), (3880, 11726), (3977, 11440), (4264, 10670), (4268, 10660), (4510, 10088), (5044, 9020), (5330, 8536), (5335, 8528), (5720, 7954), (5863, 7760), (6305, 7216)]