980001770013

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1560

約数の個数: 192

約数和(自身を含む): 1788959211520

約数和(自身を除く): 808957441507

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 73, 93, 133, 171, 217, 219, 279, 331, 399, 511, 589, 651, 657, 993, 1093, 1197, 1387, 1533, 1767, 1953, 2263, 2317, 2979, 3279, 4123, 4161, 4599, 5301, 6289, 6789, 6951, 7651, 9709, 9837, 10261, 12369, 12483, 15841, 18867, 20367, 20767, 20853, 22953, 24163, 29127, 30783, 33883, 37107, 42997, 44023, 47523, 56601, 62301, 68859, 71827, 72489, 79789, 87381, 92349, 101649, 128991, 132069, 142569, 145369, 169141, 186903, 194959, 215481, 217467, 237181, 239367, 300979, 304947, 361783, 386973, 396207, 436107, 459097, 507423, 558523, 584877, 643777, 646443, 711543, 718101, 749053, 902937, 1085349, 1308321, 1364713, 1377291, 1515991, 1522269, 1675569, 1754631, 1931331, 2134629, 2247159, 2473459, 2532481, 2708811, 3213679, 3256047, 4094139, 4131873, 4506439, 4547973, 5026707, 5243371, 5793993, 6741477, 6873877, 7420377, 7597443, 9641037, 10611937, 11215273, 12282417, 13519317, 13643919, 14232007, 15730113, 17314213, 20621631, 22261131, 22792329, 26410159, 28923111, 31835811, 33645819, 40557951, 42696021, 46995721, 47190339, 48117139, 51942639, 61864893, 78506911, 79230477, 95507433, 99624049, 100937457, 128088063, 140987163, 144351417, 155827917, 184871113, 213090187, 235520733, 237691431, 298872147, 328970047, 422961489, 433054251, 501793021, 554613339, 639270561, 706562199, 818714929, 896616441, 986910141, 1491631309, 1505379063, 1663840017, 1917811683, 2456144787, 2960730423, 3512551147, 4474893927, 4516137189, 5731004503, 7368434361, 10537653441, 13424681781, 15555583651, 17193013509, 31612960323, 46666750953, 51579040527, 108889085557, 140000252859, 326667256671, 980001770013]

約数ペア:

[(1, 980001770013), (3, 326667256671), (7, 140000252859), (9, 108889085557), (19, 51579040527), (21, 46666750953), (31, 31612960323), (57, 17193013509), (63, 15555583651), (73, 13424681781), (93, 10537653441), (133, 7368434361), (171, 5731004503), (217, 4516137189), (219, 4474893927), (279, 3512551147), (331, 2960730423), (399, 2456144787), (511, 1917811683), (589, 1663840017), (651, 1505379063), (657, 1491631309), (993, 986910141), (1093, 896616441), (1197, 818714929), (1387, 706562199), (1533, 639270561), (1767, 554613339), (1953, 501793021), (2263, 433054251), (2317, 422961489), (2979, 328970047), (3279, 298872147), (4123, 237691431), (4161, 235520733), (4599, 213090187), (5301, 184871113), (6289, 155827917), (6789, 144351417), (6951, 140987163), (7651, 128088063), (9709, 100937457), (9837, 99624049), (10261, 95507433), (12369, 79230477), (12483, 78506911), (15841, 61864893), (18867, 51942639), (20367, 48117139), (20767, 47190339), (20853, 46995721), (22953, 42696021), (24163, 40557951), (29127, 33645819), (30783, 31835811), (33883, 28923111), (37107, 26410159), (42997, 22792329), (44023, 22261131), (47523, 20621631), (56601, 17314213), (62301, 15730113), (68859, 14232007), (71827, 13643919), (72489, 13519317), (79789, 12282417), (87381, 11215273), (92349, 10611937), (101649, 9641037), (128991, 7597443), (132069, 7420377), (142569, 6873877), (145369, 6741477), (169141, 5793993), (186903, 5243371), (194959, 5026707), (215481, 4547973), (217467, 4506439), (237181, 4131873), (239367, 4094139), (300979, 3256047), (304947, 3213679), (361783, 2708811), (386973, 2532481), (396207, 2473459), (436107, 2247159), (459097, 2134629), (507423, 1931331), (558523, 1754631), (584877, 1675569), (643777, 1522269), (646443, 1515991), (711543, 1377291), (718101, 1364713), (749053, 1308321), (902937, 1085349)]