4822580

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 12768000

約数和(自身を除く): 7945420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 37, 38, 49, 70, 74, 76, 95, 98, 133, 140, 148, 185, 190, 196, 245, 259, 266, 343, 370, 380, 490, 518, 532, 665, 686, 703, 740, 931, 980, 1036, 1295, 1330, 1372, 1406, 1715, 1813, 1862, 2590, 2660, 2812, 3430, 3515, 3626, 3724, 4655, 4921, 5180, 6517, 6860, 7030, 7252, 9065, 9310, 9842, 12691, 13034, 14060, 18130, 18620, 19684, 24605, 25382, 26068, 32585, 34447, 36260, 49210, 50764, 63455, 65170, 68894, 98420, 126910, 130340, 137788, 172235, 241129, 253820, 344470, 482258, 688940, 964516, 1205645, 2411290, 4822580]

約数ペア:

[(1, 4822580), (2, 2411290), (4, 1205645), (5, 964516), (7, 688940), (10, 482258), (14, 344470), (19, 253820), (20, 241129), (28, 172235), (35, 137788), (37, 130340), (38, 126910), (49, 98420), (70, 68894), (74, 65170), (76, 63455), (95, 50764), (98, 49210), (133, 36260), (140, 34447), (148, 32585), (185, 26068), (190, 25382), (196, 24605), (245, 19684), (259, 18620), (266, 18130), (343, 14060), (370, 13034), (380, 12691), (490, 9842), (518, 9310), (532, 9065), (665, 7252), (686, 7030), (703, 6860), (740, 6517), (931, 5180), (980, 4921), (1036, 4655), (1295, 3724), (1330, 3626), (1372, 3515), (1406, 3430), (1715, 2812), (1813, 2660), (1862, 2590)]