40218736428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{11093}}^1$

素因数の和:11304

約数の個数: 144

約数和(自身を含む): 112165487616

約数和(自身を除く): 71946751188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 127, 156, 183, 234, 244, 254, 366, 381, 468, 508, 549, 732, 762, 793, 1098, 1143, 1524, 1586, 1651, 2196, 2286, 2379, 3172, 3302, 4572, 4758, 4953, 6604, 7137, 7747, 9516, 9906, 11093, 14274, 14859, 15494, 19812, 22186, 23241, 28548, 29718, 30988, 33279, 44372, 46482, 59436, 66558, 69723, 92964, 99837, 100711, 133116, 139446, 144209, 199674, 201422, 278892, 288418, 302133, 399348, 402844, 432627, 576836, 604266, 676673, 865254, 906399, 1208532, 1297881, 1353346, 1408811, 1730508, 1812798, 2030019, 2595762, 2706692, 2817622, 3625596, 4060038, 4226433, 5191524, 5635244, 6090057, 8120076, 8452866, 8796749, 12180114, 12679299, 16905732, 17593498, 18314543, 24360228, 25358598, 26390247, 35186996, 36629086, 50717196, 52780494, 54943629, 73258172, 79170741, 85937471, 105560988, 109887258, 158341482, 164830887, 171874942, 219774516, 257812413, 316682964, 329661774, 343749884, 515624826, 659323548, 773437239, 1031249652, 1117187123, 1546874478, 2234374246, 3093748956, 3351561369, 4468748492, 6703122738, 10054684107, 13406245476, 20109368214, 40218736428]

約数ペア:

[(1, 40218736428), (2, 20109368214), (3, 13406245476), (4, 10054684107), (6, 6703122738), (9, 4468748492), (12, 3351561369), (13, 3093748956), (18, 2234374246), (26, 1546874478), (36, 1117187123), (39, 1031249652), (52, 773437239), (61, 659323548), (78, 515624826), (117, 343749884), (122, 329661774), (127, 316682964), (156, 257812413), (183, 219774516), (234, 171874942), (244, 164830887), (254, 158341482), (366, 109887258), (381, 105560988), (468, 85937471), (508, 79170741), (549, 73258172), (732, 54943629), (762, 52780494), (793, 50717196), (1098, 36629086), (1143, 35186996), (1524, 26390247), (1586, 25358598), (1651, 24360228), (2196, 18314543), (2286, 17593498), (2379, 16905732), (3172, 12679299), (3302, 12180114), (4572, 8796749), (4758, 8452866), (4953, 8120076), (6604, 6090057), (7137, 5635244), (7747, 5191524), (9516, 4226433), (9906, 4060038), (11093, 3625596), (14274, 2817622), (14859, 2706692), (15494, 2595762), (19812, 2030019), (22186, 1812798), (23241, 1730508), (28548, 1408811), (29718, 1353346), (30988, 1297881), (33279, 1208532), (44372, 906399), (46482, 865254), (59436, 676673), (66558, 604266), (69723, 576836), (92964, 432627), (99837, 402844), (100711, 399348), (133116, 302133), (139446, 288418), (144209, 278892), (199674, 201422)]