854243460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4263

約数の個数: 216

約数和(自身を含む): 3146060736

約数和(自身を除く): 2291817276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 60, 63, 69, 70, 84, 90, 92, 98, 105, 115, 126, 138, 140, 147, 161, 180, 196, 207, 210, 230, 245, 252, 276, 294, 315, 322, 345, 414, 420, 441, 460, 483, 490, 588, 630, 644, 690, 735, 805, 828, 882, 966, 980, 1035, 1127, 1260, 1380, 1449, 1470, 1610, 1764, 1932, 2070, 2205, 2254, 2415, 2898, 2940, 3220, 3381, 4140, 4211, 4410, 4508, 4830, 5635, 5796, 6762, 7245, 8422, 8820, 9660, 10143, 11270, 12633, 13524, 14490, 16844, 16905, 20286, 21055, 22540, 25266, 28980, 29477, 33810, 37899, 40572, 42110, 50532, 50715, 58954, 63165, 67620, 75798, 84220, 88431, 96853, 101430, 117908, 126330, 147385, 151596, 176862, 189495, 193706, 202860, 206339, 252660, 265293, 290559, 294770, 353724, 378990, 387412, 412678, 442155, 484265, 530586, 581118, 589540, 619017, 677971, 757980, 825356, 871677, 884310, 968530, 1031695, 1061172, 1162236, 1238034, 1326465, 1355942, 1452795, 1743354, 1768620, 1857051, 1937060, 2033913, 2063390, 2476068, 2652930, 2711884, 2905590, 3095085, 3389855, 3486708, 3714102, 4067826, 4126780, 4358385, 4745797, 5305860, 5811180, 6101739, 6190170, 6779710, 7428204, 8135652, 8716770, 9285255, 9491594, 10169565, 12203478, 12380340, 13559420, 14237391, 17433540, 18570510, 18983188, 20339130, 23728985, 24406956, 28474782, 30508695, 37141020, 40678260, 42712173, 47457970, 56949564, 61017390, 71186955, 85424346, 94915940, 122034780, 142373910, 170848692, 213560865, 284747820, 427121730, 854243460]

約数ペア:

[(1, 854243460), (2, 427121730), (3, 284747820), (4, 213560865), (5, 170848692), (6, 142373910), (7, 122034780), (9, 94915940), (10, 85424346), (12, 71186955), (14, 61017390), (15, 56949564), (18, 47457970), (20, 42712173), (21, 40678260), (23, 37141020), (28, 30508695), (30, 28474782), (35, 24406956), (36, 23728985), (42, 20339130), (45, 18983188), (46, 18570510), (49, 17433540), (60, 14237391), (63, 13559420), (69, 12380340), (70, 12203478), (84, 10169565), (90, 9491594), (92, 9285255), (98, 8716770), (105, 8135652), (115, 7428204), (126, 6779710), (138, 6190170), (140, 6101739), (147, 5811180), (161, 5305860), (180, 4745797), (196, 4358385), (207, 4126780), (210, 4067826), (230, 3714102), (245, 3486708), (252, 3389855), (276, 3095085), (294, 2905590), (315, 2711884), (322, 2652930), (345, 2476068), (414, 2063390), (420, 2033913), (441, 1937060), (460, 1857051), (483, 1768620), (490, 1743354), (588, 1452795), (630, 1355942), (644, 1326465), (690, 1238034), (735, 1162236), (805, 1061172), (828, 1031695), (882, 968530), (966, 884310), (980, 871677), (1035, 825356), (1127, 757980), (1260, 677971), (1380, 619017), (1449, 589540), (1470, 581118), (1610, 530586), (1764, 484265), (1932, 442155), (2070, 412678), (2205, 387412), (2254, 378990), (2415, 353724), (2898, 294770), (2940, 290559), (3220, 265293), (3381, 252660), (4140, 206339), (4211, 202860), (4410, 193706), (4508, 189495), (4830, 176862), (5635, 151596), (5796, 147385), (6762, 126330), (7245, 117908), (8422, 101430), (8820, 96853), (9660, 88431), (10143, 84220), (11270, 75798), (12633, 67620), (13524, 63165), (14490, 58954), (16844, 50715), (16905, 50532), (20286, 42110), (21055, 40572), (22540, 37899), (25266, 33810), (28980, 29477)]