587428660

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 1551462696

約数和(自身を除く): 964034036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 941, 980, 1274, 1372, 1715, 1820, 1882, 2401, 2548, 3185, 3430, 3764, 4459, 4705, 4802, 6370, 6587, 6860, 8918, 9410, 9604, 12005, 12233, 12740, 13174, 17836, 18820, 22295, 24010, 24466, 26348, 31213, 32935, 44590, 46109, 48020, 48932, 61165, 62426, 65870, 85631, 89180, 92218, 122330, 124852, 131740, 156065, 171262, 184436, 230545, 244660, 312130, 322763, 342524, 428155, 461090, 599417, 624260, 645526, 856310, 922180, 1198834, 1291052, 1613815, 1712620, 2259341, 2397668, 2997085, 3227630, 4195919, 4518682, 5994170, 6455260, 8391838, 9037364, 11296705, 11988340, 16783676, 20979595, 22593410, 29371433, 41959190, 45186820, 58742866, 83918380, 117485732, 146857165, 293714330, 587428660]

約数ペア:

[(1, 587428660), (2, 293714330), (4, 146857165), (5, 117485732), (7, 83918380), (10, 58742866), (13, 45186820), (14, 41959190), (20, 29371433), (26, 22593410), (28, 20979595), (35, 16783676), (49, 11988340), (52, 11296705), (65, 9037364), (70, 8391838), (91, 6455260), (98, 5994170), (130, 4518682), (140, 4195919), (182, 3227630), (196, 2997085), (245, 2397668), (260, 2259341), (343, 1712620), (364, 1613815), (455, 1291052), (490, 1198834), (637, 922180), (686, 856310), (910, 645526), (941, 624260), (980, 599417), (1274, 461090), (1372, 428155), (1715, 342524), (1820, 322763), (1882, 312130), (2401, 244660), (2548, 230545), (3185, 184436), (3430, 171262), (3764, 156065), (4459, 131740), (4705, 124852), (4802, 122330), (6370, 92218), (6587, 89180), (6860, 85631), (8918, 65870), (9410, 62426), (9604, 61165), (12005, 48932), (12233, 48020), (12740, 46109), (13174, 44590), (17836, 32935), (18820, 31213), (22295, 26348), (24010, 24466)]