633593920

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 112

約数和(自身を含む): 1577522880

約数和(自身を除く): 943928960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 64, 74, 80, 118, 148, 160, 185, 236, 295, 296, 320, 370, 472, 590, 592, 740, 907, 944, 1180, 1184, 1480, 1814, 1888, 2183, 2360, 2368, 2960, 3628, 3776, 4366, 4535, 4720, 5920, 7256, 8732, 9070, 9440, 10915, 11840, 14512, 17464, 18140, 18880, 21830, 29024, 33559, 34928, 36280, 43660, 53513, 58048, 67118, 69856, 72560, 87320, 107026, 134236, 139712, 145120, 167795, 174640, 214052, 267565, 268472, 290240, 335590, 349280, 428104, 535130, 536944, 671180, 698560, 856208, 1070260, 1073888, 1342360, 1712416, 1979981, 2140520, 2147776, 2684720, 3424832, 3959962, 4281040, 5369440, 7919924, 8562080, 9899905, 10738880, 15839848, 17124160, 19799810, 31679696, 39599620, 63359392, 79199240, 126718784, 158398480, 316796960, 633593920]

約数ペア:

[(1, 633593920), (2, 316796960), (4, 158398480), (5, 126718784), (8, 79199240), (10, 63359392), (16, 39599620), (20, 31679696), (32, 19799810), (37, 17124160), (40, 15839848), (59, 10738880), (64, 9899905), (74, 8562080), (80, 7919924), (118, 5369440), (148, 4281040), (160, 3959962), (185, 3424832), (236, 2684720), (295, 2147776), (296, 2140520), (320, 1979981), (370, 1712416), (472, 1342360), (590, 1073888), (592, 1070260), (740, 856208), (907, 698560), (944, 671180), (1180, 536944), (1184, 535130), (1480, 428104), (1814, 349280), (1888, 335590), (2183, 290240), (2360, 268472), (2368, 267565), (2960, 214052), (3628, 174640), (3776, 167795), (4366, 145120), (4535, 139712), (4720, 134236), (5920, 107026), (7256, 87320), (8732, 72560), (9070, 69856), (9440, 67118), (10915, 58048), (11840, 53513), (14512, 43660), (17464, 36280), (18140, 34928), (18880, 33559), (21830, 29024)]