247225262080

素因数分解:

$2^{13}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163129}}^1$

素因数の和:163197

約数の個数: 112

約数和(自身を含む): 609343404120

約数和(自身を除く): 362118142040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1024, 1184, 1280, 1480, 2048, 2368, 2560, 2960, 4096, 4736, 5120, 5920, 8192, 9472, 10240, 11840, 18944, 20480, 23680, 37888, 40960, 47360, 75776, 94720, 151552, 163129, 189440, 303104, 326258, 378880, 652516, 757760, 815645, 1305032, 1515520, 1631290, 2610064, 3262580, 5220128, 6035773, 6525160, 10440256, 12071546, 13050320, 20880512, 24143092, 26100640, 30178865, 41761024, 48286184, 52201280, 60357730, 83522048, 96572368, 104402560, 120715460, 167044096, 193144736, 208805120, 241430920, 334088192, 386289472, 417610240, 482861840, 668176384, 772578944, 835220480, 965723680, 1336352768, 1545157888, 1670440960, 1931447360, 3090315776, 3340881920, 3862894720, 6180631552, 6681763840, 7725789440, 12361263104, 15451578880, 24722526208, 30903157760, 49445052416, 61806315520, 123612631040, 247225262080]

約数ペア:

[(1, 247225262080), (2, 123612631040), (4, 61806315520), (5, 49445052416), (8, 30903157760), (10, 24722526208), (16, 15451578880), (20, 12361263104), (32, 7725789440), (37, 6681763840), (40, 6180631552), (64, 3862894720), (74, 3340881920), (80, 3090315776), (128, 1931447360), (148, 1670440960), (160, 1545157888), (185, 1336352768), (256, 965723680), (296, 835220480), (320, 772578944), (370, 668176384), (512, 482861840), (592, 417610240), (640, 386289472), (740, 334088192), (1024, 241430920), (1184, 208805120), (1280, 193144736), (1480, 167044096), (2048, 120715460), (2368, 104402560), (2560, 96572368), (2960, 83522048), (4096, 60357730), (4736, 52201280), (5120, 48286184), (5920, 41761024), (8192, 30178865), (9472, 26100640), (10240, 24143092), (11840, 20880512), (18944, 13050320), (20480, 12071546), (23680, 10440256), (37888, 6525160), (40960, 6035773), (47360, 5220128), (75776, 3262580), (94720, 2610064), (151552, 1631290), (163129, 1515520), (189440, 1305032), (303104, 815645), (326258, 757760), (378880, 652516)]