1018860570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4077

約数の個数: 192

約数和(自身を含む): 3366365184

約数和(自身を除く): 2347504614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 806, 819, 910, 930, 1085, 1170, 1209, 1302, 1365, 1395, 1638, 1953, 2015, 2170, 2418, 2730, 2790, 2821, 3255, 3627, 3906, 4013, 4030, 4095, 5642, 6045, 6510, 7254, 8026, 8190, 8463, 9765, 12039, 12090, 14105, 16926, 18135, 19530, 20065, 24078, 25389, 28091, 28210, 36117, 36270, 40130, 42315, 50778, 52169, 56182, 60195, 72234, 84273, 84630, 104338, 120390, 124403, 126945, 140455, 156507, 168546, 180585, 248806, 252819, 253890, 260845, 280910, 313014, 361170, 365183, 373209, 421365, 469521, 505638, 521690, 622015, 730366, 746418, 782535, 842730, 870821, 939042, 1095549, 1119627, 1244030, 1264095, 1565070, 1617239, 1741642, 1825915, 1866045, 2191098, 2239254, 2347605, 2528190, 2612463, 3234478, 3286647, 3651830, 3732090, 4354105, 4695210, 4851717, 5224926, 5477745, 5598135, 6573294, 7837389, 8086195, 8708210, 9703434, 10955490, 11196270, 11320673, 13062315, 14555151, 15674778, 16172390, 16433235, 22641346, 24258585, 26124630, 29110302, 32866470, 33962019, 39186945, 48517170, 56603365, 67924038, 72775755, 78373890, 101886057, 113206730, 145551510, 169810095, 203772114, 339620190, 509430285, 1018860570]

約数ペア:

[(1, 1018860570), (2, 509430285), (3, 339620190), (5, 203772114), (6, 169810095), (7, 145551510), (9, 113206730), (10, 101886057), (13, 78373890), (14, 72775755), (15, 67924038), (18, 56603365), (21, 48517170), (26, 39186945), (30, 33962019), (31, 32866470), (35, 29110302), (39, 26124630), (42, 24258585), (45, 22641346), (62, 16433235), (63, 16172390), (65, 15674778), (70, 14555151), (78, 13062315), (90, 11320673), (91, 11196270), (93, 10955490), (105, 9703434), (117, 8708210), (126, 8086195), (130, 7837389), (155, 6573294), (182, 5598135), (186, 5477745), (195, 5224926), (210, 4851717), (217, 4695210), (234, 4354105), (273, 3732090), (279, 3651830), (310, 3286647), (315, 3234478), (390, 2612463), (403, 2528190), (434, 2347605), (455, 2239254), (465, 2191098), (546, 1866045), (558, 1825915), (585, 1741642), (630, 1617239), (651, 1565070), (806, 1264095), (819, 1244030), (910, 1119627), (930, 1095549), (1085, 939042), (1170, 870821), (1209, 842730), (1302, 782535), (1365, 746418), (1395, 730366), (1638, 622015), (1953, 521690), (2015, 505638), (2170, 469521), (2418, 421365), (2730, 373209), (2790, 365183), (2821, 361170), (3255, 313014), (3627, 280910), (3906, 260845), (4013, 253890), (4030, 252819), (4095, 248806), (5642, 180585), (6045, 168546), (6510, 156507), (7254, 140455), (8026, 126945), (8190, 124403), (8463, 120390), (9765, 104338), (12039, 84630), (12090, 84273), (14105, 72234), (16926, 60195), (18135, 56182), (19530, 52169), (20065, 50778), (24078, 42315), (25389, 40130), (28091, 36270), (28210, 36117)]