2613698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1483}}^1$

素因数の和:2289

約数の個数: 128

約数和(自身を含む): 8270035200

約数和(自身を除く): 5656336680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 773, 1140, 1483, 1546, 2280, 2319, 2966, 3092, 3865, 4449, 4638, 5932, 6184, 7415, 7730, 8898, 9276, 11595, 11864, 14687, 14830, 15460, 17796, 18552, 22245, 23190, 28177, 29374, 29660, 30920, 35592, 44061, 44490, 46380, 56354, 58748, 59320, 73435, 84531, 88122, 88980, 92760, 112708, 117496, 140885, 146870, 169062, 176244, 177960, 220305, 225416, 281770, 293740, 338124, 352488, 422655, 440610, 563540, 587480, 676248, 845310, 881220, 1127080, 1146359, 1690620, 1762440, 2292718, 3381240, 3439077, 4585436, 5731795, 6878154, 9170872, 11463590, 13756308, 17195385, 21780821, 22927180, 27512616, 34390770, 43561642, 45854360, 65342463, 68781540, 87123284, 108904105, 130684926, 137563080, 174246568, 217808210, 261369852, 326712315, 435616420, 522739704, 653424630, 871232840, 1306849260, 2613698520]

約数ペア:

[(1, 2613698520), (2, 1306849260), (3, 871232840), (4, 653424630), (5, 522739704), (6, 435616420), (8, 326712315), (10, 261369852), (12, 217808210), (15, 174246568), (19, 137563080), (20, 130684926), (24, 108904105), (30, 87123284), (38, 68781540), (40, 65342463), (57, 45854360), (60, 43561642), (76, 34390770), (95, 27512616), (114, 22927180), (120, 21780821), (152, 17195385), (190, 13756308), (228, 11463590), (285, 9170872), (380, 6878154), (456, 5731795), (570, 4585436), (760, 3439077), (773, 3381240), (1140, 2292718), (1483, 1762440), (1546, 1690620), (2280, 1146359), (2319, 1127080), (2966, 881220), (3092, 845310), (3865, 676248), (4449, 587480), (4638, 563540), (5932, 440610), (6184, 422655), (7415, 352488), (7730, 338124), (8898, 293740), (9276, 281770), (11595, 225416), (11864, 220305), (14687, 177960), (14830, 176244), (15460, 169062), (17796, 146870), (18552, 140885), (22245, 117496), (23190, 112708), (28177, 92760), (29374, 88980), (29660, 88122), (30920, 84531), (35592, 73435), (44061, 59320), (44490, 58748), (46380, 56354)]