552504320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:174

約数の個数: 132

約数和(自身を含む): 1391697984

約数和(自身を除く): 839193664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 64, 80, 118, 124, 128, 155, 160, 236, 248, 256, 295, 310, 320, 472, 496, 512, 590, 620, 640, 944, 992, 1024, 1180, 1240, 1280, 1829, 1888, 1984, 2360, 2480, 2560, 3481, 3658, 3776, 3968, 4720, 4960, 5120, 6962, 7316, 7552, 7936, 9145, 9440, 9920, 13924, 14632, 15104, 15872, 17405, 18290, 18880, 19840, 27848, 29264, 30208, 31744, 34810, 36580, 37760, 39680, 55696, 58528, 60416, 69620, 73160, 75520, 79360, 107911, 111392, 117056, 139240, 146320, 151040, 158720, 215822, 222784, 234112, 278480, 292640, 302080, 431644, 445568, 468224, 539555, 556960, 585280, 863288, 891136, 936448, 1079110, 1113920, 1170560, 1726576, 1782272, 1872896, 2158220, 2227840, 2341120, 3453152, 3564544, 4316440, 4455680, 4682240, 6906304, 8632880, 8911360, 9364480, 13812608, 17265760, 17822720, 27625216, 34531520, 55250432, 69063040, 110500864, 138126080, 276252160, 552504320]

約数ペア:

[(1, 552504320), (2, 276252160), (4, 138126080), (5, 110500864), (8, 69063040), (10, 55250432), (16, 34531520), (20, 27625216), (31, 17822720), (32, 17265760), (40, 13812608), (59, 9364480), (62, 8911360), (64, 8632880), (80, 6906304), (118, 4682240), (124, 4455680), (128, 4316440), (155, 3564544), (160, 3453152), (236, 2341120), (248, 2227840), (256, 2158220), (295, 1872896), (310, 1782272), (320, 1726576), (472, 1170560), (496, 1113920), (512, 1079110), (590, 936448), (620, 891136), (640, 863288), (944, 585280), (992, 556960), (1024, 539555), (1180, 468224), (1240, 445568), (1280, 431644), (1829, 302080), (1888, 292640), (1984, 278480), (2360, 234112), (2480, 222784), (2560, 215822), (3481, 158720), (3658, 151040), (3776, 146320), (3968, 139240), (4720, 117056), (4960, 111392), (5120, 107911), (6962, 79360), (7316, 75520), (7552, 73160), (7936, 69620), (9145, 60416), (9440, 58528), (9920, 55696), (13924, 39680), (14632, 37760), (15104, 36580), (15872, 34810), (17405, 31744), (18290, 30208), (18880, 29264), (19840, 27848)]