15224928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 44634240

約数和(自身を除く): 29409312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 491, 544, 608, 646, 816, 912, 969, 982, 1292, 1473, 1632, 1824, 1938, 1964, 2584, 2946, 3876, 3928, 5168, 5892, 7752, 7856, 8347, 9329, 10336, 11784, 15504, 15712, 16694, 18658, 23568, 25041, 27987, 31008, 33388, 37316, 47136, 50082, 55974, 66776, 74632, 100164, 111948, 133552, 149264, 158593, 200328, 223896, 267104, 298528, 317186, 400656, 447792, 475779, 634372, 801312, 895584, 951558, 1268744, 1903116, 2537488, 3806232, 5074976, 7612464, 15224928]

約数ペア:

[(1, 15224928), (2, 7612464), (3, 5074976), (4, 3806232), (6, 2537488), (8, 1903116), (12, 1268744), (16, 951558), (17, 895584), (19, 801312), (24, 634372), (32, 475779), (34, 447792), (38, 400656), (48, 317186), (51, 298528), (57, 267104), (68, 223896), (76, 200328), (96, 158593), (102, 149264), (114, 133552), (136, 111948), (152, 100164), (204, 74632), (228, 66776), (272, 55974), (304, 50082), (323, 47136), (408, 37316), (456, 33388), (491, 31008), (544, 27987), (608, 25041), (646, 23568), (816, 18658), (912, 16694), (969, 15712), (982, 15504), (1292, 11784), (1473, 10336), (1632, 9329), (1824, 8347), (1938, 7856), (1964, 7752), (2584, 5892), (2946, 5168), (3876, 3928)]