4234704640

素因数分解:

$2^8\times 5^1\times {\mathrm{229}}^1\times {\mathrm{14447}}^1$

素因数の和:14697

約数の個数: 72

約数和(自身を含む): 10188440640

約数和(自身を除く): 5953736000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 256, 320, 458, 640, 916, 1145, 1280, 1832, 2290, 3664, 4580, 7328, 9160, 14447, 14656, 18320, 28894, 29312, 36640, 57788, 58624, 72235, 73280, 115576, 144470, 146560, 231152, 288940, 293120, 462304, 577880, 924608, 1155760, 1849216, 2311520, 3308363, 3698432, 4623040, 6616726, 9246080, 13233452, 16541815, 18492160, 26466904, 33083630, 52933808, 66167260, 105867616, 132334520, 211735232, 264669040, 423470464, 529338080, 846940928, 1058676160, 2117352320, 4234704640]

約数ペア:

[(1, 4234704640), (2, 2117352320), (4, 1058676160), (5, 846940928), (8, 529338080), (10, 423470464), (16, 264669040), (20, 211735232), (32, 132334520), (40, 105867616), (64, 66167260), (80, 52933808), (128, 33083630), (160, 26466904), (229, 18492160), (256, 16541815), (320, 13233452), (458, 9246080), (640, 6616726), (916, 4623040), (1145, 3698432), (1280, 3308363), (1832, 2311520), (2290, 1849216), (3664, 1155760), (4580, 924608), (7328, 577880), (9160, 462304), (14447, 293120), (14656, 288940), (18320, 231152), (28894, 146560), (29312, 144470), (36640, 115576), (57788, 73280), (58624, 72235)]