307106920812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{9623}}^1$

素因数の和:9860

約数の個数: 144

約数和(自身を含む): 776176369920

約数和(自身を除く): 469069449108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 139, 159, 212, 228, 278, 318, 361, 417, 556, 636, 722, 834, 1007, 1083, 1444, 1668, 2014, 2166, 2641, 3021, 4028, 4332, 5282, 6042, 7367, 7923, 9623, 10564, 12084, 14734, 15846, 19133, 19246, 22101, 28869, 29468, 31692, 38266, 38492, 44202, 50179, 57399, 57738, 76532, 88404, 100358, 114798, 115476, 139973, 150537, 182837, 200716, 229596, 279946, 301074, 365674, 419919, 510019, 548511, 559892, 602148, 731348, 839838, 1020038, 1097022, 1337597, 1530057, 1679676, 2040076, 2194044, 2659487, 2675194, 3060114, 3473903, 4012791, 5318974, 5350388, 6120228, 6947806, 7978461, 8025582, 9690361, 10421709, 10637948, 13895612, 15956922, 16051164, 19380722, 20843418, 25414343, 29071083, 31913844, 38761444, 41686836, 50828686, 58142166, 70892641, 76243029, 101657372, 116284332, 141785282, 152486058, 184116859, 212677923, 283570564, 304972116, 368233718, 425355846, 482872517, 552350577, 736467436, 850711692, 965745034, 1104701154, 1346960179, 1448617551, 1931490068, 2209402308, 2693920358, 2897235102, 4040880537, 5387840716, 5794470204, 8081761074, 16163522148, 25592243401, 51184486802, 76776730203, 102368973604, 153553460406, 307106920812]

約数ペア:

[(1, 307106920812), (2, 153553460406), (3, 102368973604), (4, 76776730203), (6, 51184486802), (12, 25592243401), (19, 16163522148), (38, 8081761074), (53, 5794470204), (57, 5387840716), (76, 4040880537), (106, 2897235102), (114, 2693920358), (139, 2209402308), (159, 1931490068), (212, 1448617551), (228, 1346960179), (278, 1104701154), (318, 965745034), (361, 850711692), (417, 736467436), (556, 552350577), (636, 482872517), (722, 425355846), (834, 368233718), (1007, 304972116), (1083, 283570564), (1444, 212677923), (1668, 184116859), (2014, 152486058), (2166, 141785282), (2641, 116284332), (3021, 101657372), (4028, 76243029), (4332, 70892641), (5282, 58142166), (6042, 50828686), (7367, 41686836), (7923, 38761444), (9623, 31913844), (10564, 29071083), (12084, 25414343), (14734, 20843418), (15846, 19380722), (19133, 16051164), (19246, 15956922), (22101, 13895612), (28869, 10637948), (29468, 10421709), (31692, 9690361), (38266, 8025582), (38492, 7978461), (44202, 6947806), (50179, 6120228), (57399, 5350388), (57738, 5318974), (76532, 4012791), (88404, 3473903), (100358, 3060114), (114798, 2675194), (115476, 2659487), (139973, 2194044), (150537, 2040076), (182837, 1679676), (200716, 1530057), (229596, 1337597), (279946, 1097022), (301074, 1020038), (365674, 839838), (419919, 731348), (510019, 602148), (548511, 559892)]