8421651664848

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{421331}}^1$

素因数の和:421504

約数の個数: 240

約数和(自身を含む): 25159810044096

約数和(自身を除く): 16738158379248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 97, 106, 108, 144, 159, 162, 194, 212, 216, 243, 291, 318, 324, 388, 424, 432, 477, 486, 582, 636, 648, 776, 848, 873, 954, 972, 1164, 1272, 1296, 1431, 1552, 1746, 1908, 1944, 2328, 2544, 2619, 2862, 3492, 3816, 3888, 4293, 4656, 5141, 5238, 5724, 6984, 7632, 7857, 8586, 10282, 10476, 11448, 12879, 13968, 15423, 15714, 17172, 20564, 20952, 22896, 23571, 25758, 30846, 31428, 34344, 41128, 41904, 46269, 47142, 51516, 61692, 62856, 68688, 82256, 92538, 94284, 103032, 123384, 125712, 138807, 185076, 188568, 206064, 246768, 277614, 370152, 377136, 416421, 421331, 555228, 740304, 832842, 842662, 1110456, 1249263, 1263993, 1665684, 1685324, 2220912, 2498526, 2527986, 3331368, 3370648, 3791979, 4997052, 5055972, 6662736, 6741296, 7583958, 9994104, 10111944, 11375937, 15167916, 19988208, 20223888, 22330543, 22751874, 30335832, 34127811, 40869107, 44661086, 45503748, 60671664, 66991629, 68255622, 81738214, 89322172, 91007496, 102383433, 122607321, 133983258, 136511244, 163476428, 178644344, 182014992, 200974887, 204766866, 245214642, 267966516, 273022488, 326952856, 357288688, 367821963, 401949774, 409533732, 490429284, 535933032, 546044976, 602924661, 653905712, 735643926, 803899548, 819067464, 980858568, 1071866064, 1103465889, 1205849322, 1471287852, 1607799096, 1638134928, 1808773983, 1961717136, 2166062671, 2206931778, 2411698644, 2942575704, 3215598192, 3310397667, 3617547966, 4332125342, 4413863556, 4823397288, 5426321949, 5885151408, 6498188013, 6620795334, 7235095932, 8664250684, 8827727112, 9646794576, 9931193001, 10852643898, 12996376026, 13241590668, 14470191864, 17328501368, 17655454224, 19494564039, 19862386002, 21705287796, 25992752052, 26483181336, 28940383728, 34657002736, 38989128078, 39724772004, 43410575592, 51985504104, 52966362672, 58483692117, 77978256156, 79449544008, 86821151184, 103971008208, 116967384234, 155956512312, 158899088016, 175451076351, 233934768468, 311913024624, 350902152702, 467869536936, 526353229053, 701804305404, 935739073872, 1052706458106, 1403608610808, 2105412916212, 2807217221616, 4210825832424, 8421651664848]

約数ペア:

[(1, 8421651664848), (2, 4210825832424), (3, 2807217221616), (4, 2105412916212), (6, 1403608610808), (8, 1052706458106), (9, 935739073872), (12, 701804305404), (16, 526353229053), (18, 467869536936), (24, 350902152702), (27, 311913024624), (36, 233934768468), (48, 175451076351), (53, 158899088016), (54, 155956512312), (72, 116967384234), (81, 103971008208), (97, 86821151184), (106, 79449544008), (108, 77978256156), (144, 58483692117), (159, 52966362672), (162, 51985504104), (194, 43410575592), (212, 39724772004), (216, 38989128078), (243, 34657002736), (291, 28940383728), (318, 26483181336), (324, 25992752052), (388, 21705287796), (424, 19862386002), (432, 19494564039), (477, 17655454224), (486, 17328501368), (582, 14470191864), (636, 13241590668), (648, 12996376026), (776, 10852643898), (848, 9931193001), (873, 9646794576), (954, 8827727112), (972, 8664250684), (1164, 7235095932), (1272, 6620795334), (1296, 6498188013), (1431, 5885151408), (1552, 5426321949), (1746, 4823397288), (1908, 4413863556), (1944, 4332125342), (2328, 3617547966), (2544, 3310397667), (2619, 3215598192), (2862, 2942575704), (3492, 2411698644), (3816, 2206931778), (3888, 2166062671), (4293, 1961717136), (4656, 1808773983), (5141, 1638134928), (5238, 1607799096), (5724, 1471287852), (6984, 1205849322), (7632, 1103465889), (7857, 1071866064), (8586, 980858568), (10282, 819067464), (10476, 803899548), (11448, 735643926), (12879, 653905712), (13968, 602924661), (15423, 546044976), (15714, 535933032), (17172, 490429284), (20564, 409533732), (20952, 401949774), (22896, 367821963), (23571, 357288688), (25758, 326952856), (30846, 273022488), (31428, 267966516), (34344, 245214642), (41128, 204766866), (41904, 200974887), (46269, 182014992), (47142, 178644344), (51516, 163476428), (61692, 136511244), (62856, 133983258), (68688, 122607321), (82256, 102383433), (92538, 91007496), (94284, 89322172), (103032, 81738214), (123384, 68255622), (125712, 66991629), (138807, 60671664), (185076, 45503748), (188568, 44661086), (206064, 40869107), (246768, 34127811), (277614, 30335832), (370152, 22751874), (377136, 22330543), (416421, 20223888), (421331, 19988208), (555228, 15167916), (740304, 11375937), (832842, 10111944), (842662, 9994104), (1110456, 7583958), (1249263, 6741296), (1263993, 6662736), (1665684, 5055972), (1685324, 4997052), (2220912, 3791979), (2498526, 3370648), (2527986, 3331368)]