284712521340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{28871}}^1$

素因数の和:29212

約数の個数: 192

約数和(自身を含む): 880073994240

約数和(自身を除く): 595361472900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 269, 282, 390, 470, 538, 564, 611, 705, 780, 807, 940, 1076, 1222, 1345, 1410, 1614, 1833, 2444, 2690, 2820, 3055, 3228, 3497, 3666, 4035, 5380, 6110, 6994, 7332, 8070, 9165, 10491, 12220, 12643, 13988, 16140, 17485, 18330, 20982, 25286, 28871, 34970, 36660, 37929, 41964, 50572, 52455, 57742, 63215, 69940, 75858, 86613, 104910, 115484, 126430, 144355, 151716, 164359, 173226, 189645, 209820, 252860, 288710, 328718, 346452, 375323, 379290, 433065, 493077, 577420, 657436, 750646, 758580, 821795, 866130, 986154, 1125969, 1356937, 1501292, 1643590, 1732260, 1876615, 1972308, 2251938, 2465385, 2713874, 3287180, 3753230, 4070811, 4503876, 4930770, 5427748, 5629845, 6784685, 7506460, 7766299, 8141622, 9861540, 11259690, 13569370, 15532598, 16283244, 17640181, 20354055, 22519380, 23298897, 27138740, 31065196, 35280362, 38831495, 40708110, 46597794, 52920543, 70560724, 77662990, 81416220, 88200905, 93195588, 100961887, 105841086, 116494485, 155325980, 176401810, 201923774, 211682172, 232988970, 264602715, 302885661, 352803620, 365016053, 403847548, 465977940, 504809435, 529205430, 605771322, 730032106, 1009618870, 1058410860, 1095048159, 1211542644, 1460064212, 1514428305, 1825080265, 2019237740, 2190096318, 3028856610, 3650160530, 4380192636, 4745208689, 5475240795, 6057713220, 7300321060, 9490417378, 10950481590, 14235626067, 18980834756, 21900963180, 23726043445, 28471252134, 47452086890, 56942504268, 71178130335, 94904173780, 142356260670, 284712521340]

約数ペア:

[(1, 284712521340), (2, 142356260670), (3, 94904173780), (4, 71178130335), (5, 56942504268), (6, 47452086890), (10, 28471252134), (12, 23726043445), (13, 21900963180), (15, 18980834756), (20, 14235626067), (26, 10950481590), (30, 9490417378), (39, 7300321060), (47, 6057713220), (52, 5475240795), (60, 4745208689), (65, 4380192636), (78, 3650160530), (94, 3028856610), (130, 2190096318), (141, 2019237740), (156, 1825080265), (188, 1514428305), (195, 1460064212), (235, 1211542644), (260, 1095048159), (269, 1058410860), (282, 1009618870), (390, 730032106), (470, 605771322), (538, 529205430), (564, 504809435), (611, 465977940), (705, 403847548), (780, 365016053), (807, 352803620), (940, 302885661), (1076, 264602715), (1222, 232988970), (1345, 211682172), (1410, 201923774), (1614, 176401810), (1833, 155325980), (2444, 116494485), (2690, 105841086), (2820, 100961887), (3055, 93195588), (3228, 88200905), (3497, 81416220), (3666, 77662990), (4035, 70560724), (5380, 52920543), (6110, 46597794), (6994, 40708110), (7332, 38831495), (8070, 35280362), (9165, 31065196), (10491, 27138740), (12220, 23298897), (12643, 22519380), (13988, 20354055), (16140, 17640181), (17485, 16283244), (18330, 15532598), (20982, 13569370), (25286, 11259690), (28871, 9861540), (34970, 8141622), (36660, 7766299), (37929, 7506460), (41964, 6784685), (50572, 5629845), (52455, 5427748), (57742, 4930770), (63215, 4503876), (69940, 4070811), (75858, 3753230), (86613, 3287180), (104910, 2713874), (115484, 2465385), (126430, 2251938), (144355, 1972308), (151716, 1876615), (164359, 1732260), (173226, 1643590), (189645, 1501292), (209820, 1356937), (252860, 1125969), (288710, 986154), (328718, 866130), (346452, 821795), (375323, 758580), (379290, 750646), (433065, 657436), (493077, 577420)]