682794366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{4673}}^1$

素因数の和:5108

約数の個数: 192

約数和(自身を含む): 1711479103488

約数和(自身を除く): 1028684736548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 131, 140, 155, 217, 257, 262, 310, 434, 514, 524, 620, 655, 868, 917, 1028, 1085, 1285, 1310, 1799, 1834, 2170, 2570, 2620, 3598, 3668, 4061, 4340, 4585, 4673, 5140, 7196, 7967, 8122, 8995, 9170, 9346, 15934, 16244, 17990, 18340, 18692, 20305, 23365, 28427, 31868, 32711, 33667, 35980, 39835, 40610, 46730, 55769, 56854, 65422, 67334, 79670, 81220, 93460, 111538, 113708, 130844, 134668, 142135, 144863, 159340, 163555, 168335, 223076, 235669, 278845, 284270, 289726, 327110, 336670, 471338, 557690, 568540, 579452, 612163, 654220, 673340, 724315, 942676, 1014041, 1043677, 1115380, 1178345, 1200961, 1224326, 1448630, 2028082, 2087354, 2356690, 2401922, 2448652, 2897260, 3060815, 4056164, 4174708, 4285141, 4713380, 4803844, 5070205, 5218385, 6004805, 6121630, 7305739, 8406727, 8570282, 10140410, 10436770, 12009610, 12243260, 14611478, 16813454, 17140564, 18977053, 20280820, 20873540, 21425705, 24019220, 29222956, 33626908, 36528695, 37229791, 37954106, 42033635, 42851410, 73057390, 74459582, 75908212, 84067270, 85702820, 94885265, 132839371, 146114780, 148919164, 157325891, 168134540, 186148955, 189770530, 260608537, 265678742, 314651782, 372297910, 379541060, 521217074, 531357484, 629303564, 664196855, 744595820, 786629455, 1042434148, 1101281237, 1303042685, 1328393710, 1573258910, 2202562474, 2606085370, 2656787420, 3146517820, 4405124948, 4877102621, 5212170740, 5506406185, 9754205242, 11012812370, 19508410484, 22025624740, 24385513105, 34139718347, 48771026210, 68279436694, 97542052420, 136558873388, 170698591735, 341397183470, 682794366940]

約数ペア:

[(1, 682794366940), (2, 341397183470), (4, 170698591735), (5, 136558873388), (7, 97542052420), (10, 68279436694), (14, 48771026210), (20, 34139718347), (28, 24385513105), (31, 22025624740), (35, 19508410484), (62, 11012812370), (70, 9754205242), (124, 5506406185), (131, 5212170740), (140, 4877102621), (155, 4405124948), (217, 3146517820), (257, 2656787420), (262, 2606085370), (310, 2202562474), (434, 1573258910), (514, 1328393710), (524, 1303042685), (620, 1101281237), (655, 1042434148), (868, 786629455), (917, 744595820), (1028, 664196855), (1085, 629303564), (1285, 531357484), (1310, 521217074), (1799, 379541060), (1834, 372297910), (2170, 314651782), (2570, 265678742), (2620, 260608537), (3598, 189770530), (3668, 186148955), (4061, 168134540), (4340, 157325891), (4585, 148919164), (4673, 146114780), (5140, 132839371), (7196, 94885265), (7967, 85702820), (8122, 84067270), (8995, 75908212), (9170, 74459582), (9346, 73057390), (15934, 42851410), (16244, 42033635), (17990, 37954106), (18340, 37229791), (18692, 36528695), (20305, 33626908), (23365, 29222956), (28427, 24019220), (31868, 21425705), (32711, 20873540), (33667, 20280820), (35980, 18977053), (39835, 17140564), (40610, 16813454), (46730, 14611478), (55769, 12243260), (56854, 12009610), (65422, 10436770), (67334, 10140410), (79670, 8570282), (81220, 8406727), (93460, 7305739), (111538, 6121630), (113708, 6004805), (130844, 5218385), (134668, 5070205), (142135, 4803844), (144863, 4713380), (159340, 4285141), (163555, 4174708), (168335, 4056164), (223076, 3060815), (235669, 2897260), (278845, 2448652), (284270, 2401922), (289726, 2356690), (327110, 2087354), (336670, 2028082), (471338, 1448630), (557690, 1224326), (568540, 1200961), (579452, 1178345), (612163, 1115380), (654220, 1043677), (673340, 1014041), (724315, 942676)]