868372288

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:888

約数の個数: 112

約数和(自身を含む): 2062886400

約数和(自身を除く): 1194514112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 89, 112, 116, 178, 203, 224, 232, 356, 406, 448, 464, 623, 712, 751, 812, 928, 1246, 1424, 1502, 1624, 1856, 2492, 2581, 2848, 3004, 3248, 4984, 5162, 5257, 5696, 6008, 6496, 9968, 10324, 10514, 12016, 12992, 18067, 19936, 20648, 21028, 21779, 24032, 36134, 39872, 41296, 42056, 43558, 48064, 66839, 72268, 82592, 84112, 87116, 133678, 144536, 152453, 165184, 168224, 174232, 267356, 289072, 304906, 336448, 348464, 467873, 534712, 578144, 609812, 696928, 935746, 1069424, 1156288, 1219624, 1393856, 1871492, 1938331, 2138848, 2439248, 3742984, 3876662, 4277696, 4878496, 7485968, 7753324, 9756992, 13568317, 14971936, 15506648, 27136634, 29943872, 31013296, 54273268, 62026592, 108546536, 124053184, 217093072, 434186144, 868372288]

約数ペア:

[(1, 868372288), (2, 434186144), (4, 217093072), (7, 124053184), (8, 108546536), (14, 62026592), (16, 54273268), (28, 31013296), (29, 29943872), (32, 27136634), (56, 15506648), (58, 14971936), (64, 13568317), (89, 9756992), (112, 7753324), (116, 7485968), (178, 4878496), (203, 4277696), (224, 3876662), (232, 3742984), (356, 2439248), (406, 2138848), (448, 1938331), (464, 1871492), (623, 1393856), (712, 1219624), (751, 1156288), (812, 1069424), (928, 935746), (1246, 696928), (1424, 609812), (1502, 578144), (1624, 534712), (1856, 467873), (2492, 348464), (2581, 336448), (2848, 304906), (3004, 289072), (3248, 267356), (4984, 174232), (5162, 168224), (5257, 165184), (5696, 152453), (6008, 144536), (6496, 133678), (9968, 87116), (10324, 84112), (10514, 82592), (12016, 72268), (12992, 66839), (18067, 48064), (19936, 43558), (20648, 42056), (21028, 41296), (21779, 39872), (24032, 36134)]