1285877181108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{65963}}^1$

素因数の和:66182

約数の個数: 192

約数和(自身を含む): 3475300147200

約数和(自身を除く): 2189422966092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 139, 156, 174, 186, 278, 348, 372, 377, 403, 417, 556, 754, 806, 834, 899, 1131, 1209, 1508, 1612, 1668, 1798, 1807, 2262, 2418, 2697, 3596, 3614, 4031, 4309, 4524, 4836, 5394, 5421, 7228, 8062, 8618, 10788, 10842, 11687, 12093, 12927, 16124, 17236, 21684, 23374, 24186, 25854, 35061, 46748, 48372, 51708, 52403, 56017, 65963, 70122, 104806, 112034, 124961, 131926, 140244, 157209, 168051, 197889, 209612, 224068, 249922, 263852, 314418, 336102, 374883, 395778, 499844, 628836, 672204, 749766, 791556, 857519, 1499532, 1624493, 1715038, 1912927, 2044853, 2572557, 3248986, 3430076, 3825854, 4089706, 4873479, 5145114, 5738781, 6134559, 6497972, 7651708, 8179412, 9168857, 9746958, 10290228, 11477562, 12269118, 18337714, 19493916, 22955124, 24538236, 24868051, 26583089, 27506571, 36675428, 49736102, 53166178, 55013142, 59300737, 74604153, 79749267, 99472204, 106332356, 110026284, 118601474, 119195141, 149208306, 159498534, 177902211, 237202948, 238390282, 265896853, 284234567, 298416612, 318997068, 355804422, 357585423, 476780564, 531793706, 568469134, 711608844, 715170846, 770909581, 797690559, 852703701, 1063587412, 1136938268, 1430341692, 1541819162, 1595381118, 1705407402, 2312728743, 3083638324, 3190762236, 3410814804, 3456659089, 3695049371, 4625457486, 6913318178, 7390098742, 8242802443, 9250914972, 10369977267, 11085148113, 13826636356, 14780197484, 16485604886, 20739954534, 22170296226, 24728407329, 32971209772, 41479909068, 44340592452, 49456814658, 98913629316, 107156431759, 214312863518, 321469295277, 428625727036, 642938590554, 1285877181108]

約数ペア:

[(1, 1285877181108), (2, 642938590554), (3, 428625727036), (4, 321469295277), (6, 214312863518), (12, 107156431759), (13, 98913629316), (26, 49456814658), (29, 44340592452), (31, 41479909068), (39, 32971209772), (52, 24728407329), (58, 22170296226), (62, 20739954534), (78, 16485604886), (87, 14780197484), (93, 13826636356), (116, 11085148113), (124, 10369977267), (139, 9250914972), (156, 8242802443), (174, 7390098742), (186, 6913318178), (278, 4625457486), (348, 3695049371), (372, 3456659089), (377, 3410814804), (403, 3190762236), (417, 3083638324), (556, 2312728743), (754, 1705407402), (806, 1595381118), (834, 1541819162), (899, 1430341692), (1131, 1136938268), (1209, 1063587412), (1508, 852703701), (1612, 797690559), (1668, 770909581), (1798, 715170846), (1807, 711608844), (2262, 568469134), (2418, 531793706), (2697, 476780564), (3596, 357585423), (3614, 355804422), (4031, 318997068), (4309, 298416612), (4524, 284234567), (4836, 265896853), (5394, 238390282), (5421, 237202948), (7228, 177902211), (8062, 159498534), (8618, 149208306), (10788, 119195141), (10842, 118601474), (11687, 110026284), (12093, 106332356), (12927, 99472204), (16124, 79749267), (17236, 74604153), (21684, 59300737), (23374, 55013142), (24186, 53166178), (25854, 49736102), (35061, 36675428), (46748, 27506571), (48372, 26583089), (51708, 24868051), (52403, 24538236), (56017, 22955124), (65963, 19493916), (70122, 18337714), (104806, 12269118), (112034, 11477562), (124961, 10290228), (131926, 9746958), (140244, 9168857), (157209, 8179412), (168051, 7651708), (197889, 6497972), (209612, 6134559), (224068, 5738781), (249922, 5145114), (263852, 4873479), (314418, 4089706), (336102, 3825854), (374883, 3430076), (395778, 3248986), (499844, 2572557), (628836, 2044853), (672204, 1912927), (749766, 1715038), (791556, 1624493), (857519, 1499532)]