38492610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 61662270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 431, 458, 687, 862, 1145, 1293, 1374, 2155, 2290, 2586, 2977, 3435, 4310, 5603, 5954, 6465, 6870, 8931, 11206, 12930, 14885, 16809, 17862, 28015, 29770, 33618, 44655, 56030, 84045, 89310, 98699, 168090, 197398, 296097, 493495, 592194, 986990, 1283087, 1480485, 2566174, 2960970, 3849261, 6415435, 7698522, 12830870, 19246305, 38492610]

約数ペア:

[(1, 38492610), (2, 19246305), (3, 12830870), (5, 7698522), (6, 6415435), (10, 3849261), (13, 2960970), (15, 2566174), (26, 1480485), (30, 1283087), (39, 986990), (65, 592194), (78, 493495), (130, 296097), (195, 197398), (229, 168090), (390, 98699), (431, 89310), (458, 84045), (687, 56030), (862, 44655), (1145, 33618), (1293, 29770), (1374, 28015), (2155, 17862), (2290, 16809), (2586, 14885), (2977, 12930), (3435, 11206), (4310, 8931), (5603, 6870), (5954, 6465)]