2915659896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{563}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 7902316800

約数和(自身を除く): 4986656904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 277, 328, 456, 492, 554, 563, 779, 831, 984, 1108, 1126, 1558, 1662, 1689, 2216, 2252, 2337, 3116, 3324, 3378, 4504, 4674, 5263, 6232, 6648, 6756, 9348, 10526, 10697, 11357, 13512, 15789, 18696, 21052, 21394, 22714, 23083, 31578, 32091, 34071, 42104, 42788, 45428, 46166, 63156, 64182, 68142, 69249, 85576, 90856, 92332, 126312, 128364, 136284, 138498, 155951, 184664, 215783, 256728, 272568, 276996, 311902, 431566, 438577, 467853, 553992, 623804, 647349, 863132, 877154, 935706, 1247608, 1294698, 1315731, 1726264, 1754308, 1871412, 2589396, 2631462, 2963069, 3508616, 3742824, 5178792, 5262924, 5926138, 6393991, 8889207, 10525848, 11852276, 12787982, 17778414, 19181973, 23704552, 25575964, 35556828, 38363946, 51151928, 71113656, 76727892, 121485829, 153455784, 242971658, 364457487, 485943316, 728914974, 971886632, 1457829948, 2915659896]

約数ペア:

[(1, 2915659896), (2, 1457829948), (3, 971886632), (4, 728914974), (6, 485943316), (8, 364457487), (12, 242971658), (19, 153455784), (24, 121485829), (38, 76727892), (41, 71113656), (57, 51151928), (76, 38363946), (82, 35556828), (114, 25575964), (123, 23704552), (152, 19181973), (164, 17778414), (228, 12787982), (246, 11852276), (277, 10525848), (328, 8889207), (456, 6393991), (492, 5926138), (554, 5262924), (563, 5178792), (779, 3742824), (831, 3508616), (984, 2963069), (1108, 2631462), (1126, 2589396), (1558, 1871412), (1662, 1754308), (1689, 1726264), (2216, 1315731), (2252, 1294698), (2337, 1247608), (3116, 935706), (3324, 877154), (3378, 863132), (4504, 647349), (4674, 623804), (5263, 553992), (6232, 467853), (6648, 438577), (6756, 431566), (9348, 311902), (10526, 276996), (10697, 272568), (11357, 256728), (13512, 215783), (15789, 184664), (18696, 155951), (21052, 138498), (21394, 136284), (22714, 128364), (23083, 126312), (31578, 92332), (32091, 90856), (34071, 85576), (42104, 69249), (42788, 68142), (45428, 64182), (46166, 63156)]