25076335620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{670849}}^1$

素因数の和:670957

約数の個数: 96

約数和(自身を含む): 81146016000

約数和(自身を除く): 56069680380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 12460, 18690, 37380, 670849, 1341698, 2012547, 2683396, 3354245, 4025094, 4695943, 6708490, 8050188, 9391886, 10062735, 13416980, 14087829, 18783772, 20125470, 23479715, 28175658, 40250940, 46959430, 56351316, 59705561, 70439145, 93918860, 119411122, 140878290, 179116683, 238822244, 281756580, 298527805, 358233366, 417938927, 597055610, 716466732, 835877854, 895583415, 1194111220, 1253816781, 1671755708, 1791166830, 2089694635, 2507633562, 3582333660, 4179389270, 5015267124, 6269083905, 8358778540, 12538167810, 25076335620]

約数ペア:

[(1, 25076335620), (2, 12538167810), (3, 8358778540), (4, 6269083905), (5, 5015267124), (6, 4179389270), (7, 3582333660), (10, 2507633562), (12, 2089694635), (14, 1791166830), (15, 1671755708), (20, 1253816781), (21, 1194111220), (28, 895583415), (30, 835877854), (35, 716466732), (42, 597055610), (60, 417938927), (70, 358233366), (84, 298527805), (89, 281756580), (105, 238822244), (140, 179116683), (178, 140878290), (210, 119411122), (267, 93918860), (356, 70439145), (420, 59705561), (445, 56351316), (534, 46959430), (623, 40250940), (890, 28175658), (1068, 23479715), (1246, 20125470), (1335, 18783772), (1780, 14087829), (1869, 13416980), (2492, 10062735), (2670, 9391886), (3115, 8050188), (3738, 6708490), (5340, 4695943), (6230, 4025094), (7476, 3354245), (9345, 2683396), (12460, 2012547), (18690, 1341698), (37380, 670849)]