2012119719444

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{20129}}^1$

素因数の和:20655

約数の個数: 192

約数和(自身を含む): 5472268032000

約数和(自身を除く): 3460148312556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 73, 93, 108, 124, 146, 186, 219, 279, 292, 372, 409, 438, 558, 657, 818, 837, 876, 1116, 1227, 1314, 1636, 1674, 1971, 2263, 2454, 2628, 3348, 3681, 3942, 4526, 4908, 6789, 7362, 7884, 9052, 11043, 12679, 13578, 14724, 20129, 20367, 22086, 25358, 27156, 29857, 38037, 40258, 40734, 44172, 50716, 59714, 60387, 61101, 76074, 80516, 81468, 89571, 114111, 119428, 120774, 122202, 152148, 179142, 181161, 228222, 241548, 244404, 268713, 342333, 358284, 362322, 456444, 537426, 543483, 623999, 684666, 724644, 806139, 925567, 1074852, 1086966, 1247998, 1369332, 1469417, 1612278, 1851134, 1871997, 2173932, 2495996, 2776701, 2938834, 3224556, 3702268, 3743994, 4408251, 5553402, 5615991, 5877668, 7487988, 8232761, 8330103, 8816502, 11106804, 11231982, 13224753, 16465522, 16660206, 16847973, 17633004, 22463964, 24698283, 24990309, 26449506, 32931044, 33320412, 33695946, 39674259, 45551927, 49396566, 49980618, 52899012, 67391892, 74094849, 79348518, 91103854, 98793132, 99961236, 136655781, 148189698, 158697036, 182207708, 222284547, 255215591, 273311562, 296379396, 409967343, 444569094, 510431182, 546623124, 600991553, 765646773, 819934686, 889138188, 1020862364, 1201983106, 1229902029, 1531293546, 1639869372, 1802974659, 2296940319, 2403966212, 2459804058, 3062587092, 3605949318, 4593880638, 4919608116, 5408923977, 6890820957, 7211898636, 9187761276, 10817847954, 13781641914, 16226771931, 18630738143, 21635695908, 27563283828, 32453543862, 37261476286, 55892214429, 64907087724, 74522952572, 111784428858, 167676643287, 223568857716, 335353286574, 503029929861, 670706573148, 1006059859722, 2012119719444]

約数ペア:

[(1, 2012119719444), (2, 1006059859722), (3, 670706573148), (4, 503029929861), (6, 335353286574), (9, 223568857716), (12, 167676643287), (18, 111784428858), (27, 74522952572), (31, 64907087724), (36, 55892214429), (54, 37261476286), (62, 32453543862), (73, 27563283828), (93, 21635695908), (108, 18630738143), (124, 16226771931), (146, 13781641914), (186, 10817847954), (219, 9187761276), (279, 7211898636), (292, 6890820957), (372, 5408923977), (409, 4919608116), (438, 4593880638), (558, 3605949318), (657, 3062587092), (818, 2459804058), (837, 2403966212), (876, 2296940319), (1116, 1802974659), (1227, 1639869372), (1314, 1531293546), (1636, 1229902029), (1674, 1201983106), (1971, 1020862364), (2263, 889138188), (2454, 819934686), (2628, 765646773), (3348, 600991553), (3681, 546623124), (3942, 510431182), (4526, 444569094), (4908, 409967343), (6789, 296379396), (7362, 273311562), (7884, 255215591), (9052, 222284547), (11043, 182207708), (12679, 158697036), (13578, 148189698), (14724, 136655781), (20129, 99961236), (20367, 98793132), (22086, 91103854), (25358, 79348518), (27156, 74094849), (29857, 67391892), (38037, 52899012), (40258, 49980618), (40734, 49396566), (44172, 45551927), (50716, 39674259), (59714, 33695946), (60387, 33320412), (61101, 32931044), (76074, 26449506), (80516, 24990309), (81468, 24698283), (89571, 22463964), (114111, 17633004), (119428, 16847973), (120774, 16660206), (122202, 16465522), (152148, 13224753), (179142, 11231982), (181161, 11106804), (228222, 8816502), (241548, 8330103), (244404, 8232761), (268713, 7487988), (342333, 5877668), (358284, 5615991), (362322, 5553402), (456444, 4408251), (537426, 3743994), (543483, 3702268), (623999, 3224556), (684666, 2938834), (724644, 2776701), (806139, 2495996), (925567, 2173932), (1074852, 1871997), (1086966, 1851134), (1247998, 1612278), (1369332, 1469417)]