25114364940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{230873}}^1$

素因数の和:230936

約数の個数: 144

約数和(自身を含む): 84012278112

約数和(自身を除く): 58897913172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1295, 1470, 1554, 1813, 2220, 2590, 2940, 3108, 3626, 3885, 5180, 5439, 7252, 7770, 9065, 10878, 15540, 18130, 21756, 27195, 36260, 54390, 108780, 230873, 461746, 692619, 923492, 1154365, 1385238, 1616111, 2308730, 2770476, 3232222, 3463095, 4617460, 4848333, 6464444, 6926190, 8080555, 8542301, 9696666, 11312777, 13852380, 16161110, 17084602, 19393332, 22625554, 24241665, 25626903, 32322220, 33938331, 34169204, 42711505, 45251108, 48483330, 51253806, 56563885, 59796107, 67876662, 85423010, 96966660, 102507612, 113127770, 119592214, 128134515, 135753324, 169691655, 170846020, 179388321, 226255540, 239184428, 256269030, 298980535, 339383310, 358776642, 418572749, 512538060, 597961070, 678766620, 717553284, 837145498, 896941605, 1195922140, 1255718247, 1674290996, 1793883210, 2092863745, 2511436494, 3587766420, 4185727490, 5022872988, 6278591235, 8371454980, 12557182470, 25114364940]

約数ペア:

[(1, 25114364940), (2, 12557182470), (3, 8371454980), (4, 6278591235), (5, 5022872988), (6, 4185727490), (7, 3587766420), (10, 2511436494), (12, 2092863745), (14, 1793883210), (15, 1674290996), (20, 1255718247), (21, 1195922140), (28, 896941605), (30, 837145498), (35, 717553284), (37, 678766620), (42, 597961070), (49, 512538060), (60, 418572749), (70, 358776642), (74, 339383310), (84, 298980535), (98, 256269030), (105, 239184428), (111, 226255540), (140, 179388321), (147, 170846020), (148, 169691655), (185, 135753324), (196, 128134515), (210, 119592214), (222, 113127770), (245, 102507612), (259, 96966660), (294, 85423010), (370, 67876662), (420, 59796107), (444, 56563885), (490, 51253806), (518, 48483330), (555, 45251108), (588, 42711505), (735, 34169204), (740, 33938331), (777, 32322220), (980, 25626903), (1036, 24241665), (1110, 22625554), (1295, 19393332), (1470, 17084602), (1554, 16161110), (1813, 13852380), (2220, 11312777), (2590, 9696666), (2940, 8542301), (3108, 8080555), (3626, 6926190), (3885, 6464444), (5180, 4848333), (5439, 4617460), (7252, 3463095), (7770, 3232222), (9065, 2770476), (10878, 2308730), (15540, 1616111), (18130, 1385238), (21756, 1154365), (27195, 923492), (36260, 692619), (54390, 461746), (108780, 230873)]