49014680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 140767200

約数和(自身を除く): 91752520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 41, 44, 52, 55, 65, 76, 82, 88, 95, 104, 110, 121, 130, 143, 152, 164, 190, 205, 209, 220, 242, 247, 260, 286, 328, 380, 410, 418, 440, 451, 484, 494, 520, 533, 572, 605, 715, 760, 779, 820, 836, 902, 968, 988, 1045, 1066, 1144, 1210, 1235, 1430, 1558, 1573, 1640, 1672, 1804, 1976, 2090, 2132, 2255, 2299, 2420, 2470, 2665, 2717, 2860, 3116, 3146, 3608, 3895, 4180, 4264, 4510, 4598, 4840, 4940, 4961, 5330, 5434, 5720, 5863, 6232, 6292, 7790, 7865, 8360, 8569, 9020, 9196, 9880, 9922, 10127, 10660, 10868, 11495, 11726, 12584, 13585, 15580, 15730, 17138, 18040, 18392, 19844, 20254, 21320, 21736, 22990, 23452, 24805, 27170, 29315, 29887, 31160, 31460, 34276, 39688, 40508, 42845, 45980, 46904, 49610, 50635, 54340, 58630, 59774, 62920, 64493, 68552, 81016, 85690, 91960, 94259, 99220, 101270, 108680, 111397, 117260, 119548, 128986, 149435, 171380, 188518, 198440, 202540, 222794, 234520, 239096, 257972, 298870, 322465, 342760, 377036, 405080, 445588, 471295, 515944, 556985, 597740, 644930, 754072, 891176, 942590, 1113970, 1195480, 1225367, 1289860, 1885180, 2227940, 2450734, 2579720, 3770360, 4455880, 4901468, 6126835, 9802936, 12253670, 24507340, 49014680]

約数ペア:

[(1, 49014680), (2, 24507340), (4, 12253670), (5, 9802936), (8, 6126835), (10, 4901468), (11, 4455880), (13, 3770360), (19, 2579720), (20, 2450734), (22, 2227940), (26, 1885180), (38, 1289860), (40, 1225367), (41, 1195480), (44, 1113970), (52, 942590), (55, 891176), (65, 754072), (76, 644930), (82, 597740), (88, 556985), (95, 515944), (104, 471295), (110, 445588), (121, 405080), (130, 377036), (143, 342760), (152, 322465), (164, 298870), (190, 257972), (205, 239096), (209, 234520), (220, 222794), (242, 202540), (247, 198440), (260, 188518), (286, 171380), (328, 149435), (380, 128986), (410, 119548), (418, 117260), (440, 111397), (451, 108680), (484, 101270), (494, 99220), (520, 94259), (533, 91960), (572, 85690), (605, 81016), (715, 68552), (760, 64493), (779, 62920), (820, 59774), (836, 58630), (902, 54340), (968, 50635), (988, 49610), (1045, 46904), (1066, 45980), (1144, 42845), (1210, 40508), (1235, 39688), (1430, 34276), (1558, 31460), (1573, 31160), (1640, 29887), (1672, 29315), (1804, 27170), (1976, 24805), (2090, 23452), (2132, 22990), (2255, 21736), (2299, 21320), (2420, 20254), (2470, 19844), (2665, 18392), (2717, 18040), (2860, 17138), (3116, 15730), (3146, 15580), (3608, 13585), (3895, 12584), (4180, 11726), (4264, 11495), (4510, 10868), (4598, 10660), (4840, 10127), (4940, 9922), (4961, 9880), (5330, 9196), (5434, 9020), (5720, 8569), (5863, 8360), (6232, 7865), (6292, 7790)]