29522227840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{90271}}^1$

素因数の和:90370

約数の個数: 128

約数和(自身を含む): 81764766720

約数和(自身を除く): 52242538880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 9344, 10220, 11680, 16352, 20440, 23360, 32704, 40880, 46720, 65408, 81760, 90271, 163520, 180542, 327040, 361084, 451355, 631897, 722168, 902710, 1263794, 1444336, 1805420, 2527588, 2888672, 3159485, 3610840, 5055176, 5777344, 6318970, 6589783, 7221680, 10110352, 11554688, 12637940, 13179566, 14443360, 20220704, 25275880, 26359132, 28886720, 32948915, 40441408, 46128481, 50551760, 52718264, 57773440, 65897830, 80882816, 92256962, 101103520, 105436528, 131795660, 184513924, 202207040, 210873056, 230642405, 263591320, 369027848, 404414080, 421746112, 461284810, 527182640, 738055696, 843492224, 922569620, 1054365280, 1476111392, 1845139240, 2108730560, 2952222784, 3690278480, 4217461120, 5904445568, 7380556960, 14761113920, 29522227840]

約数ペア:

[(1, 29522227840), (2, 14761113920), (4, 7380556960), (5, 5904445568), (7, 4217461120), (8, 3690278480), (10, 2952222784), (14, 2108730560), (16, 1845139240), (20, 1476111392), (28, 1054365280), (32, 922569620), (35, 843492224), (40, 738055696), (56, 527182640), (64, 461284810), (70, 421746112), (73, 404414080), (80, 369027848), (112, 263591320), (128, 230642405), (140, 210873056), (146, 202207040), (160, 184513924), (224, 131795660), (280, 105436528), (292, 101103520), (320, 92256962), (365, 80882816), (448, 65897830), (511, 57773440), (560, 52718264), (584, 50551760), (640, 46128481), (730, 40441408), (896, 32948915), (1022, 28886720), (1120, 26359132), (1168, 25275880), (1460, 20220704), (2044, 14443360), (2240, 13179566), (2336, 12637940), (2555, 11554688), (2920, 10110352), (4088, 7221680), (4480, 6589783), (4672, 6318970), (5110, 5777344), (5840, 5055176), (8176, 3610840), (9344, 3159485), (10220, 2888672), (11680, 2527588), (16352, 1805420), (20440, 1444336), (23360, 1263794), (32704, 902710), (40880, 722168), (46720, 631897), (65408, 451355), (81760, 361084), (90271, 327040), (163520, 180542)]