38363325

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 87869376

約数和(自身を除く): 49506051

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 49, 55, 65, 73, 75, 77, 91, 105, 143, 147, 165, 175, 195, 219, 231, 245, 273, 275, 325, 365, 385, 429, 455, 511, 525, 539, 637, 715, 735, 803, 825, 949, 975, 1001, 1095, 1155, 1225, 1365, 1533, 1617, 1825, 1911, 1925, 2145, 2275, 2409, 2555, 2695, 2847, 3003, 3185, 3575, 3577, 3675, 4015, 4745, 5005, 5475, 5621, 5775, 6643, 6825, 7007, 7665, 8085, 9555, 10439, 10725, 10731, 12045, 12775, 13475, 14235, 15015, 15925, 16863, 17885, 19929, 20075, 21021, 23725, 25025, 28105, 31317, 33215, 35035, 38325, 39347, 40425, 46501, 47775, 52195, 53655, 60225, 71175, 73073, 75075, 84315, 89425, 99645, 105105, 118041, 139503, 140525, 156585, 166075, 175175, 196735, 219219, 232505, 260975, 268275, 365365, 421575, 498225, 511511, 525525, 590205, 697515, 782925, 983675, 1096095, 1162525, 1534533, 1826825, 2557555, 2951025, 3487575, 5480475, 7672665, 12787775, 38363325]

約数ペア:

[(1, 38363325), (3, 12787775), (5, 7672665), (7, 5480475), (11, 3487575), (13, 2951025), (15, 2557555), (21, 1826825), (25, 1534533), (33, 1162525), (35, 1096095), (39, 983675), (49, 782925), (55, 697515), (65, 590205), (73, 525525), (75, 511511), (77, 498225), (91, 421575), (105, 365365), (143, 268275), (147, 260975), (165, 232505), (175, 219219), (195, 196735), (219, 175175), (231, 166075), (245, 156585), (273, 140525), (275, 139503), (325, 118041), (365, 105105), (385, 99645), (429, 89425), (455, 84315), (511, 75075), (525, 73073), (539, 71175), (637, 60225), (715, 53655), (735, 52195), (803, 47775), (825, 46501), (949, 40425), (975, 39347), (1001, 38325), (1095, 35035), (1155, 33215), (1225, 31317), (1365, 28105), (1533, 25025), (1617, 23725), (1825, 21021), (1911, 20075), (1925, 19929), (2145, 17885), (2275, 16863), (2409, 15925), (2555, 15015), (2695, 14235), (2847, 13475), (3003, 12775), (3185, 12045), (3575, 10731), (3577, 10725), (3675, 10439), (4015, 9555), (4745, 8085), (5005, 7665), (5475, 7007), (5621, 6825), (5775, 6643)]