104061100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 279982080

約数和(自身を除く): 175920980

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 25, 26, 38, 44, 50, 52, 55, 65, 76, 95, 100, 110, 130, 143, 190, 209, 220, 247, 260, 275, 286, 325, 380, 383, 418, 475, 494, 550, 572, 650, 715, 766, 836, 950, 988, 1045, 1100, 1235, 1300, 1430, 1532, 1900, 1915, 2090, 2470, 2717, 2860, 3575, 3830, 4180, 4213, 4940, 4979, 5225, 5434, 6175, 7150, 7277, 7660, 8426, 9575, 9958, 10450, 10868, 12350, 13585, 14300, 14554, 16852, 19150, 19916, 20900, 21065, 24700, 24895, 27170, 29108, 36385, 38300, 42130, 49790, 54340, 54769, 67925, 72770, 80047, 84260, 94601, 99580, 105325, 109538, 124475, 135850, 145540, 160094, 181925, 189202, 210650, 219076, 248950, 271700, 273845, 320188, 363850, 378404, 400235, 421300, 473005, 497900, 547690, 727700, 800470, 946010, 1040611, 1095380, 1369225, 1600940, 1892020, 2001175, 2081222, 2365025, 2738450, 4002350, 4162444, 4730050, 5203055, 5476900, 8004700, 9460100, 10406110, 20812220, 26015275, 52030550, 104061100]

約数ペア:

[(1, 104061100), (2, 52030550), (4, 26015275), (5, 20812220), (10, 10406110), (11, 9460100), (13, 8004700), (19, 5476900), (20, 5203055), (22, 4730050), (25, 4162444), (26, 4002350), (38, 2738450), (44, 2365025), (50, 2081222), (52, 2001175), (55, 1892020), (65, 1600940), (76, 1369225), (95, 1095380), (100, 1040611), (110, 946010), (130, 800470), (143, 727700), (190, 547690), (209, 497900), (220, 473005), (247, 421300), (260, 400235), (275, 378404), (286, 363850), (325, 320188), (380, 273845), (383, 271700), (418, 248950), (475, 219076), (494, 210650), (550, 189202), (572, 181925), (650, 160094), (715, 145540), (766, 135850), (836, 124475), (950, 109538), (988, 105325), (1045, 99580), (1100, 94601), (1235, 84260), (1300, 80047), (1430, 72770), (1532, 67925), (1900, 54769), (1915, 54340), (2090, 49790), (2470, 42130), (2717, 38300), (2860, 36385), (3575, 29108), (3830, 27170), (4180, 24895), (4213, 24700), (4940, 21065), (4979, 20900), (5225, 19916), (5434, 19150), (6175, 16852), (7150, 14554), (7277, 14300), (7660, 13585), (8426, 12350), (9575, 10868), (9958, 10450)]