2098305720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1783}}^1$

素因数の和:2274

約数の個数: 192

約数和(自身を含む): 7814776320

約数和(自身を除く): 5716470600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 467, 504, 630, 840, 934, 1260, 1401, 1783, 1868, 2335, 2520, 2802, 3269, 3566, 3736, 4203, 4670, 5349, 5604, 6538, 7005, 7132, 8406, 8915, 9340, 9807, 10698, 11208, 12481, 13076, 14010, 14264, 16047, 16345, 16812, 17830, 18680, 19614, 21015, 21396, 24962, 26152, 26745, 28020, 29421, 32094, 32690, 33624, 35660, 37443, 39228, 42030, 42792, 49035, 49924, 53490, 56040, 58842, 62405, 64188, 65380, 71320, 74886, 78456, 80235, 84060, 98070, 99848, 106980, 112329, 117684, 124810, 128376, 130760, 147105, 149772, 160470, 168120, 187215, 196140, 213960, 224658, 235368, 249620, 294210, 299544, 320940, 374430, 392280, 449316, 499240, 561645, 588420, 641880, 748860, 832661, 898632, 1123290, 1176840, 1497720, 1665322, 2246580, 2497983, 3330644, 4163305, 4493160, 4995966, 5828627, 6661288, 7493949, 8326610, 9991932, 11657254, 12489915, 14987898, 16653220, 17485881, 19983864, 23314508, 24979830, 29143135, 29975796, 33306440, 34971762, 37469745, 46629016, 49959660, 52457643, 58286270, 59951592, 69943524, 74939490, 87429405, 99919320, 104915286, 116572540, 139887048, 149878980, 174858810, 209830572, 233145080, 262288215, 299757960, 349717620, 419661144, 524576430, 699435240, 1049152860, 2098305720]

約数ペア:

[(1, 2098305720), (2, 1049152860), (3, 699435240), (4, 524576430), (5, 419661144), (6, 349717620), (7, 299757960), (8, 262288215), (9, 233145080), (10, 209830572), (12, 174858810), (14, 149878980), (15, 139887048), (18, 116572540), (20, 104915286), (21, 99919320), (24, 87429405), (28, 74939490), (30, 69943524), (35, 59951592), (36, 58286270), (40, 52457643), (42, 49959660), (45, 46629016), (56, 37469745), (60, 34971762), (63, 33306440), (70, 29975796), (72, 29143135), (84, 24979830), (90, 23314508), (105, 19983864), (120, 17485881), (126, 16653220), (140, 14987898), (168, 12489915), (180, 11657254), (210, 9991932), (252, 8326610), (280, 7493949), (315, 6661288), (360, 5828627), (420, 4995966), (467, 4493160), (504, 4163305), (630, 3330644), (840, 2497983), (934, 2246580), (1260, 1665322), (1401, 1497720), (1783, 1176840), (1868, 1123290), (2335, 898632), (2520, 832661), (2802, 748860), (3269, 641880), (3566, 588420), (3736, 561645), (4203, 499240), (4670, 449316), (5349, 392280), (5604, 374430), (6538, 320940), (7005, 299544), (7132, 294210), (8406, 249620), (8915, 235368), (9340, 224658), (9807, 213960), (10698, 196140), (11208, 187215), (12481, 168120), (13076, 160470), (14010, 149772), (14264, 147105), (16047, 130760), (16345, 128376), (16812, 124810), (17830, 117684), (18680, 112329), (19614, 106980), (21015, 99848), (21396, 98070), (24962, 84060), (26152, 80235), (26745, 78456), (28020, 74886), (29421, 71320), (32094, 65380), (32690, 64188), (33624, 62405), (35660, 58842), (37443, 56040), (39228, 53490), (42030, 49924), (42792, 49035)]