88764200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 257126400

約数和(自身を除く): 168362200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 47, 50, 56, 70, 71, 76, 94, 95, 100, 133, 140, 142, 152, 175, 188, 190, 200, 235, 266, 280, 284, 329, 350, 355, 376, 380, 470, 475, 497, 532, 568, 658, 665, 700, 710, 760, 893, 940, 950, 994, 1064, 1175, 1316, 1330, 1349, 1400, 1420, 1645, 1775, 1786, 1880, 1900, 1988, 2350, 2485, 2632, 2660, 2698, 2840, 3290, 3325, 3337, 3550, 3572, 3800, 3976, 4465, 4700, 4970, 5320, 5396, 6251, 6580, 6650, 6674, 6745, 7100, 7144, 8225, 8930, 9400, 9443, 9940, 10792, 12425, 12502, 13160, 13300, 13348, 13490, 14200, 16450, 16685, 17860, 18886, 19880, 22325, 23359, 24850, 25004, 26600, 26696, 26980, 31255, 32900, 33370, 33725, 35720, 37772, 44650, 46718, 47215, 49700, 50008, 53960, 62510, 63403, 65800, 66740, 67450, 75544, 83425, 89300, 93436, 94430, 99400, 116795, 125020, 126806, 133480, 134900, 156275, 166850, 178600, 186872, 188860, 233590, 236075, 250040, 253612, 269800, 312550, 317015, 333700, 377720, 443821, 467180, 472150, 507224, 583975, 625100, 634030, 667400, 887642, 934360, 944300, 1167950, 1250200, 1268060, 1585075, 1775284, 1888600, 2219105, 2335900, 2536120, 3170150, 3550568, 4438210, 4671800, 6340300, 8876420, 11095525, 12680600, 17752840, 22191050, 44382100, 88764200]

約数ペア:

[(1, 88764200), (2, 44382100), (4, 22191050), (5, 17752840), (7, 12680600), (8, 11095525), (10, 8876420), (14, 6340300), (19, 4671800), (20, 4438210), (25, 3550568), (28, 3170150), (35, 2536120), (38, 2335900), (40, 2219105), (47, 1888600), (50, 1775284), (56, 1585075), (70, 1268060), (71, 1250200), (76, 1167950), (94, 944300), (95, 934360), (100, 887642), (133, 667400), (140, 634030), (142, 625100), (152, 583975), (175, 507224), (188, 472150), (190, 467180), (200, 443821), (235, 377720), (266, 333700), (280, 317015), (284, 312550), (329, 269800), (350, 253612), (355, 250040), (376, 236075), (380, 233590), (470, 188860), (475, 186872), (497, 178600), (532, 166850), (568, 156275), (658, 134900), (665, 133480), (700, 126806), (710, 125020), (760, 116795), (893, 99400), (940, 94430), (950, 93436), (994, 89300), (1064, 83425), (1175, 75544), (1316, 67450), (1330, 66740), (1349, 65800), (1400, 63403), (1420, 62510), (1645, 53960), (1775, 50008), (1786, 49700), (1880, 47215), (1900, 46718), (1988, 44650), (2350, 37772), (2485, 35720), (2632, 33725), (2660, 33370), (2698, 32900), (2840, 31255), (3290, 26980), (3325, 26696), (3337, 26600), (3550, 25004), (3572, 24850), (3800, 23359), (3976, 22325), (4465, 19880), (4700, 18886), (4970, 17860), (5320, 16685), (5396, 16450), (6251, 14200), (6580, 13490), (6650, 13348), (6674, 13300), (6745, 13160), (7100, 12502), (7144, 12425), (8225, 10792), (8930, 9940), (9400, 9443)]