1250630136

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 4001400000

約数和(自身を除く): 2750769864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 89, 98, 126, 147, 168, 178, 196, 252, 267, 294, 343, 356, 392, 441, 504, 534, 569, 588, 623, 686, 712, 801, 882, 1029, 1068, 1138, 1176, 1246, 1372, 1602, 1707, 1764, 1869, 2058, 2136, 2276, 2492, 2744, 3087, 3204, 3414, 3528, 3738, 3983, 4116, 4361, 4552, 4984, 5121, 5607, 6174, 6408, 6828, 7476, 7966, 8232, 8722, 10242, 11214, 11949, 12348, 13083, 13656, 14952, 15932, 17444, 20484, 22428, 23898, 24696, 26166, 27881, 30527, 31864, 34888, 35847, 39249, 40968, 44856, 47796, 50641, 52332, 55762, 61054, 71694, 78498, 83643, 91581, 95592, 101282, 104664, 111524, 122108, 143388, 151923, 156996, 167286, 183162, 195167, 202564, 223048, 244216, 250929, 274743, 286776, 303846, 313992, 334572, 354487, 366324, 390334, 405128, 455769, 501858, 549486, 585501, 607692, 669144, 708974, 732648, 780668, 911538, 1003716, 1063461, 1098972, 1171002, 1215384, 1417948, 1561336, 1756503, 1823076, 2007432, 2126922, 2197944, 2342004, 2481409, 2835896, 3190383, 3513006, 3646152, 4253844, 4684008, 4962818, 6380766, 7026012, 7444227, 8507688, 9925636, 12761532, 14052024, 14888454, 17369863, 19851272, 22332681, 25523064, 29776908, 34739726, 44665362, 52109589, 59553816, 69479452, 89330724, 104219178, 138958904, 156328767, 178661448, 208438356, 312657534, 416876712, 625315068, 1250630136]

約数ペア:

[(1, 1250630136), (2, 625315068), (3, 416876712), (4, 312657534), (6, 208438356), (7, 178661448), (8, 156328767), (9, 138958904), (12, 104219178), (14, 89330724), (18, 69479452), (21, 59553816), (24, 52109589), (28, 44665362), (36, 34739726), (42, 29776908), (49, 25523064), (56, 22332681), (63, 19851272), (72, 17369863), (84, 14888454), (89, 14052024), (98, 12761532), (126, 9925636), (147, 8507688), (168, 7444227), (178, 7026012), (196, 6380766), (252, 4962818), (267, 4684008), (294, 4253844), (343, 3646152), (356, 3513006), (392, 3190383), (441, 2835896), (504, 2481409), (534, 2342004), (569, 2197944), (588, 2126922), (623, 2007432), (686, 1823076), (712, 1756503), (801, 1561336), (882, 1417948), (1029, 1215384), (1068, 1171002), (1138, 1098972), (1176, 1063461), (1246, 1003716), (1372, 911538), (1602, 780668), (1707, 732648), (1764, 708974), (1869, 669144), (2058, 607692), (2136, 585501), (2276, 549486), (2492, 501858), (2744, 455769), (3087, 405128), (3204, 390334), (3414, 366324), (3528, 354487), (3738, 334572), (3983, 313992), (4116, 303846), (4361, 286776), (4552, 274743), (4984, 250929), (5121, 244216), (5607, 223048), (6174, 202564), (6408, 195167), (6828, 183162), (7476, 167286), (7966, 156996), (8232, 151923), (8722, 143388), (10242, 122108), (11214, 111524), (11949, 104664), (12348, 101282), (13083, 95592), (13656, 91581), (14952, 83643), (15932, 78498), (17444, 71694), (20484, 61054), (22428, 55762), (23898, 52332), (24696, 50641), (26166, 47796), (27881, 44856), (30527, 40968), (31864, 39249), (34888, 35847)]