51740380380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{3847}}^1$

素因数の和:4316

約数の個数: 192

約数和(自身を含む): 160085173248

約数和(自身を除く): 108344792868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 401, 430, 516, 559, 645, 780, 802, 860, 1118, 1203, 1290, 1604, 1677, 2005, 2236, 2406, 2580, 2795, 3354, 3847, 4010, 4812, 5213, 5590, 6015, 6708, 7694, 8020, 8385, 10426, 11180, 11541, 12030, 15388, 15639, 16770, 17243, 19235, 20852, 23082, 24060, 26065, 31278, 33540, 34486, 38470, 46164, 50011, 51729, 52130, 57705, 62556, 68972, 76940, 78195, 86215, 100022, 103458, 104260, 115410, 150033, 156390, 165421, 172430, 200044, 206916, 224159, 230820, 250055, 258645, 300066, 312780, 330842, 344860, 448318, 496263, 500110, 517290, 600132, 661684, 672477, 750165, 827105, 896636, 992526, 1000220, 1034580, 1120795, 1344954, 1500330, 1542647, 1654210, 1985052, 2150473, 2241590, 2481315, 2689908, 3000660, 3085294, 3308420, 3362385, 4300946, 4483180, 4627941, 4962630, 6170588, 6451419, 6724770, 7713235, 8601892, 9255882, 9925260, 10752365, 12902838, 13449540, 15426470, 18511764, 20054411, 21504730, 23139705, 25805676, 30852940, 32257095, 40108822, 43009460, 46279410, 60163233, 64514190, 66333821, 80217644, 92558820, 100272055, 120326466, 129028380, 132667642, 199001463, 200544110, 240652932, 265335284, 300816165, 331669105, 398002926, 401088220, 601632330, 663338210, 796005852, 862339673, 995007315, 1203264660, 1326676420, 1724679346, 1990014630, 2587019019, 3449358692, 3980029260, 4311698365, 5174038038, 8623396730, 10348076076, 12935095095, 17246793460, 25870190190, 51740380380]

約数ペア:

[(1, 51740380380), (2, 25870190190), (3, 17246793460), (4, 12935095095), (5, 10348076076), (6, 8623396730), (10, 5174038038), (12, 4311698365), (13, 3980029260), (15, 3449358692), (20, 2587019019), (26, 1990014630), (30, 1724679346), (39, 1326676420), (43, 1203264660), (52, 995007315), (60, 862339673), (65, 796005852), (78, 663338210), (86, 601632330), (129, 401088220), (130, 398002926), (156, 331669105), (172, 300816165), (195, 265335284), (215, 240652932), (258, 200544110), (260, 199001463), (390, 132667642), (401, 129028380), (430, 120326466), (516, 100272055), (559, 92558820), (645, 80217644), (780, 66333821), (802, 64514190), (860, 60163233), (1118, 46279410), (1203, 43009460), (1290, 40108822), (1604, 32257095), (1677, 30852940), (2005, 25805676), (2236, 23139705), (2406, 21504730), (2580, 20054411), (2795, 18511764), (3354, 15426470), (3847, 13449540), (4010, 12902838), (4812, 10752365), (5213, 9925260), (5590, 9255882), (6015, 8601892), (6708, 7713235), (7694, 6724770), (8020, 6451419), (8385, 6170588), (10426, 4962630), (11180, 4627941), (11541, 4483180), (12030, 4300946), (15388, 3362385), (15639, 3308420), (16770, 3085294), (17243, 3000660), (19235, 2689908), (20852, 2481315), (23082, 2241590), (24060, 2150473), (26065, 1985052), (31278, 1654210), (33540, 1542647), (34486, 1500330), (38470, 1344954), (46164, 1120795), (50011, 1034580), (51729, 1000220), (52130, 992526), (57705, 896636), (62556, 827105), (68972, 750165), (76940, 672477), (78195, 661684), (86215, 600132), (100022, 517290), (103458, 500110), (104260, 496263), (115410, 448318), (150033, 344860), (156390, 330842), (165421, 312780), (172430, 300066), (200044, 258645), (206916, 250055), (224159, 230820)]