38011470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 104772096

約数和(自身を除く): 66760626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 571, 634, 951, 1142, 1585, 1713, 1902, 2219, 2855, 3170, 3426, 3997, 4438, 4755, 5710, 6657, 7994, 8565, 9510, 11095, 11991, 13314, 17130, 19985, 22190, 23982, 33285, 39970, 59955, 66570, 119910, 181007, 362014, 543021, 905035, 1086042, 1267049, 1810070, 2534098, 2715105, 3801147, 5430210, 6335245, 7602294, 12670490, 19005735, 38011470]

約数ペア:

[(1, 38011470), (2, 19005735), (3, 12670490), (5, 7602294), (6, 6335245), (7, 5430210), (10, 3801147), (14, 2715105), (15, 2534098), (21, 1810070), (30, 1267049), (35, 1086042), (42, 905035), (70, 543021), (105, 362014), (210, 181007), (317, 119910), (571, 66570), (634, 59955), (951, 39970), (1142, 33285), (1585, 23982), (1713, 22190), (1902, 19985), (2219, 17130), (2855, 13314), (3170, 11991), (3426, 11095), (3997, 9510), (4438, 8565), (4755, 7994), (5710, 6657)]