107988400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1143

約数の個数: 120

約数和(自身を含む): 294373520

約数和(自身を除く): 186385120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 247, 260, 304, 325, 380, 400, 475, 494, 520, 650, 760, 950, 988, 1040, 1093, 1235, 1300, 1520, 1900, 1976, 2186, 2470, 2600, 3800, 3952, 4372, 4940, 5200, 5465, 6175, 7600, 8744, 9880, 10930, 12350, 14209, 17488, 19760, 20767, 21860, 24700, 27325, 28418, 41534, 43720, 49400, 54650, 56836, 71045, 83068, 87440, 98800, 103835, 109300, 113672, 142090, 166136, 207670, 218600, 227344, 269971, 284180, 332272, 355225, 415340, 437200, 519175, 539942, 568360, 710450, 830680, 1038350, 1079884, 1136720, 1349855, 1420900, 1661360, 2076700, 2159768, 2699710, 2841800, 4153400, 4319536, 5399420, 5683600, 6749275, 8306800, 10798840, 13498550, 21597680, 26997100, 53994200, 107988400]

約数ペア:

[(1, 107988400), (2, 53994200), (4, 26997100), (5, 21597680), (8, 13498550), (10, 10798840), (13, 8306800), (16, 6749275), (19, 5683600), (20, 5399420), (25, 4319536), (26, 4153400), (38, 2841800), (40, 2699710), (50, 2159768), (52, 2076700), (65, 1661360), (76, 1420900), (80, 1349855), (95, 1136720), (100, 1079884), (104, 1038350), (130, 830680), (152, 710450), (190, 568360), (200, 539942), (208, 519175), (247, 437200), (260, 415340), (304, 355225), (325, 332272), (380, 284180), (400, 269971), (475, 227344), (494, 218600), (520, 207670), (650, 166136), (760, 142090), (950, 113672), (988, 109300), (1040, 103835), (1093, 98800), (1235, 87440), (1300, 83068), (1520, 71045), (1900, 56836), (1976, 54650), (2186, 49400), (2470, 43720), (2600, 41534), (3800, 28418), (3952, 27325), (4372, 24700), (4940, 21860), (5200, 20767), (5465, 19760), (6175, 17488), (7600, 14209), (8744, 12350), (9880, 10930)]