1291713403300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1\times {\mathrm{8599}}^1$

素因数の和:9722

約数の個数: 144

約数和(自身を含む): 2958210662400

約数和(自身を除く): 1666497259100

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 47, 50, 62, 94, 100, 124, 155, 188, 235, 310, 470, 620, 775, 940, 1031, 1175, 1457, 1550, 2062, 2350, 2914, 3100, 4124, 4700, 5155, 5828, 7285, 8599, 10310, 14570, 17198, 20620, 25775, 29140, 31961, 34396, 36425, 42995, 48457, 51550, 63922, 72850, 85990, 96914, 103100, 127844, 145700, 159805, 171980, 193828, 214975, 242285, 266569, 319610, 404153, 429950, 484570, 533138, 639220, 799025, 808306, 859900, 969140, 1066276, 1211425, 1332845, 1502167, 1598050, 1616612, 2020765, 2422850, 2665690, 3004334, 3196100, 4041530, 4845700, 5331380, 6008668, 6664225, 7510835, 8083060, 8865569, 10103825, 12528743, 13328450, 15021670, 17731138, 20207650, 25057486, 26656900, 30043340, 35462276, 37554175, 40415300, 44327845, 50114972, 62643715, 75108350, 88655690, 125287430, 150216700, 177311380, 221639225, 250574860, 274832639, 313218575, 416681743, 443278450, 549665278, 626437150, 833363486, 886556900, 1099330556, 1252874300, 1374163195, 1666726972, 2083408715, 2748326390, 4166817430, 5496652780, 6870815975, 8333634860, 10417043575, 12917134033, 13741631950, 20834087150, 25834268066, 27483263900, 41668174300, 51668536132, 64585670165, 129171340330, 258342680660, 322928350825, 645856701650, 1291713403300]

約数ペア:

[(1, 1291713403300), (2, 645856701650), (4, 322928350825), (5, 258342680660), (10, 129171340330), (20, 64585670165), (25, 51668536132), (31, 41668174300), (47, 27483263900), (50, 25834268066), (62, 20834087150), (94, 13741631950), (100, 12917134033), (124, 10417043575), (155, 8333634860), (188, 6870815975), (235, 5496652780), (310, 4166817430), (470, 2748326390), (620, 2083408715), (775, 1666726972), (940, 1374163195), (1031, 1252874300), (1175, 1099330556), (1457, 886556900), (1550, 833363486), (2062, 626437150), (2350, 549665278), (2914, 443278450), (3100, 416681743), (4124, 313218575), (4700, 274832639), (5155, 250574860), (5828, 221639225), (7285, 177311380), (8599, 150216700), (10310, 125287430), (14570, 88655690), (17198, 75108350), (20620, 62643715), (25775, 50114972), (29140, 44327845), (31961, 40415300), (34396, 37554175), (36425, 35462276), (42995, 30043340), (48457, 26656900), (51550, 25057486), (63922, 20207650), (72850, 17731138), (85990, 15021670), (96914, 13328450), (103100, 12528743), (127844, 10103825), (145700, 8865569), (159805, 8083060), (171980, 7510835), (193828, 6664225), (214975, 6008668), (242285, 5331380), (266569, 4845700), (319610, 4041530), (404153, 3196100), (429950, 3004334), (484570, 2665690), (533138, 2422850), (639220, 2020765), (799025, 1616612), (808306, 1598050), (859900, 1502167), (969140, 1332845), (1066276, 1211425)]