279300528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 160

約数和(自身を含む): 885151680

約数和(自身を除く): 605851152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 82, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 312, 328, 351, 369, 432, 468, 492, 533, 624, 656, 702, 738, 936, 984, 1066, 1107, 1213, 1404, 1476, 1599, 1872, 1968, 2132, 2214, 2426, 2808, 2952, 3198, 3639, 4264, 4428, 4797, 4852, 5616, 5904, 6396, 7278, 8528, 8856, 9594, 9704, 10917, 12792, 14391, 14556, 15769, 17712, 19188, 19408, 21834, 25584, 28782, 29112, 31538, 32751, 38376, 43668, 47307, 49733, 57564, 58224, 63076, 65502, 76752, 87336, 94614, 99466, 115128, 126152, 131004, 141921, 149199, 174672, 189228, 198932, 230256, 252304, 262008, 283842, 298398, 378456, 397864, 425763, 447597, 524016, 567684, 596796, 646529, 756912, 795728, 851526, 895194, 1135368, 1193592, 1293058, 1342791, 1703052, 1790388, 1939587, 2270736, 2387184, 2586116, 2685582, 3406104, 3580776, 3879174, 5172232, 5371164, 5818761, 6812208, 7161552, 7758348, 10344464, 10742328, 11637522, 15516696, 17456283, 21484656, 23275044, 31033392, 34912566, 46550088, 69825132, 93100176, 139650264, 279300528]

約数ペア:

[(1, 279300528), (2, 139650264), (3, 93100176), (4, 69825132), (6, 46550088), (8, 34912566), (9, 31033392), (12, 23275044), (13, 21484656), (16, 17456283), (18, 15516696), (24, 11637522), (26, 10742328), (27, 10344464), (36, 7758348), (39, 7161552), (41, 6812208), (48, 5818761), (52, 5371164), (54, 5172232), (72, 3879174), (78, 3580776), (82, 3406104), (104, 2685582), (108, 2586116), (117, 2387184), (123, 2270736), (144, 1939587), (156, 1790388), (164, 1703052), (208, 1342791), (216, 1293058), (234, 1193592), (246, 1135368), (312, 895194), (328, 851526), (351, 795728), (369, 756912), (432, 646529), (468, 596796), (492, 567684), (533, 524016), (624, 447597), (656, 425763), (702, 397864), (738, 378456), (936, 298398), (984, 283842), (1066, 262008), (1107, 252304), (1213, 230256), (1404, 198932), (1476, 189228), (1599, 174672), (1872, 149199), (1968, 141921), (2132, 131004), (2214, 126152), (2426, 115128), (2808, 99466), (2952, 94614), (3198, 87336), (3639, 76752), (4264, 65502), (4428, 63076), (4797, 58224), (4852, 57564), (5616, 49733), (5904, 47307), (6396, 43668), (7278, 38376), (8528, 32751), (8856, 31538), (9594, 29112), (9704, 28782), (10917, 25584), (12792, 21834), (14391, 19408), (14556, 19188), (15769, 17712)]