99408400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2769

約数の個数: 120

約数和(自身を含む): 294050624

約数和(自身を除く): 194642224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2731, 2800, 3640, 4550, 5200, 5462, 7280, 9100, 10924, 13655, 18200, 19117, 21848, 27310, 35503, 36400, 38234, 43696, 54620, 68275, 71006, 76468, 95585, 109240, 136550, 142012, 152936, 177515, 191170, 218480, 248521, 273100, 284024, 305872, 355030, 382340, 477925, 497042, 546200, 568048, 710060, 764680, 887575, 955850, 994084, 1092400, 1242605, 1420120, 1529360, 1775150, 1911700, 1988168, 2485210, 2840240, 3550300, 3823400, 3976336, 4970420, 6213025, 7100600, 7646800, 9940840, 12426050, 14201200, 19881680, 24852100, 49704200, 99408400]

約数ペア:

[(1, 99408400), (2, 49704200), (4, 24852100), (5, 19881680), (7, 14201200), (8, 12426050), (10, 9940840), (13, 7646800), (14, 7100600), (16, 6213025), (20, 4970420), (25, 3976336), (26, 3823400), (28, 3550300), (35, 2840240), (40, 2485210), (50, 1988168), (52, 1911700), (56, 1775150), (65, 1529360), (70, 1420120), (80, 1242605), (91, 1092400), (100, 994084), (104, 955850), (112, 887575), (130, 764680), (140, 710060), (175, 568048), (182, 546200), (200, 497042), (208, 477925), (260, 382340), (280, 355030), (325, 305872), (350, 284024), (364, 273100), (400, 248521), (455, 218480), (520, 191170), (560, 177515), (650, 152936), (700, 142012), (728, 136550), (910, 109240), (1040, 95585), (1300, 76468), (1400, 71006), (1456, 68275), (1820, 54620), (2275, 43696), (2600, 38234), (2731, 36400), (2800, 35503), (3640, 27310), (4550, 21848), (5200, 19117), (5462, 18200), (7280, 13655), (9100, 10924)]