2801214792

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4721}}^1$

素因数の和:4844

約数の個数: 128

約数和(自身を含む): 8091619200

約数和(自身を除く): 5290404408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 67, 72, 82, 108, 123, 134, 164, 201, 216, 246, 268, 328, 369, 402, 492, 536, 603, 738, 804, 984, 1107, 1206, 1476, 1608, 1809, 2214, 2412, 2747, 2952, 3618, 4428, 4721, 4824, 5494, 7236, 8241, 8856, 9442, 10988, 14163, 14472, 16482, 18884, 21976, 24723, 28326, 32964, 37768, 42489, 49446, 56652, 65928, 74169, 84978, 98892, 113304, 127467, 148338, 169956, 193561, 197784, 254934, 296676, 316307, 339912, 387122, 509868, 580683, 593352, 632614, 774244, 948921, 1019736, 1161366, 1265228, 1548488, 1742049, 1897842, 2322732, 2530456, 2846763, 3484098, 3795684, 4645464, 5226147, 5693526, 6968196, 7591368, 8540289, 10452294, 11387052, 12968587, 13936392, 17080578, 20904588, 22774104, 25937174, 34161156, 38905761, 41809176, 51874348, 68322312, 77811522, 103748696, 116717283, 155623044, 233434566, 311246088, 350151849, 466869132, 700303698, 933738264, 1400607396, 2801214792]

約数ペア:

[(1, 2801214792), (2, 1400607396), (3, 933738264), (4, 700303698), (6, 466869132), (8, 350151849), (9, 311246088), (12, 233434566), (18, 155623044), (24, 116717283), (27, 103748696), (36, 77811522), (41, 68322312), (54, 51874348), (67, 41809176), (72, 38905761), (82, 34161156), (108, 25937174), (123, 22774104), (134, 20904588), (164, 17080578), (201, 13936392), (216, 12968587), (246, 11387052), (268, 10452294), (328, 8540289), (369, 7591368), (402, 6968196), (492, 5693526), (536, 5226147), (603, 4645464), (738, 3795684), (804, 3484098), (984, 2846763), (1107, 2530456), (1206, 2322732), (1476, 1897842), (1608, 1742049), (1809, 1548488), (2214, 1265228), (2412, 1161366), (2747, 1019736), (2952, 948921), (3618, 774244), (4428, 632614), (4721, 593352), (4824, 580683), (5494, 509868), (7236, 387122), (8241, 339912), (8856, 316307), (9442, 296676), (10988, 254934), (14163, 197784), (14472, 193561), (16482, 169956), (18884, 148338), (21976, 127467), (24723, 113304), (28326, 98892), (32964, 84978), (37768, 74169), (42489, 65928), (49446, 56652)]