1370698100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1194

約数の個数: 108

約数和(自身を含む): 3236084544

約数和(自身を除く): 1865386444

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 170, 172, 215, 289, 340, 425, 430, 578, 731, 850, 860, 1075, 1103, 1156, 1445, 1462, 1700, 2150, 2206, 2890, 2924, 3655, 4300, 4412, 5515, 5780, 7225, 7310, 11030, 12427, 14450, 14620, 18275, 18751, 22060, 24854, 27575, 28900, 36550, 37502, 47429, 49708, 55150, 62135, 73100, 75004, 93755, 94858, 110300, 124270, 187510, 189716, 237145, 248540, 310675, 318767, 375020, 468775, 474290, 621350, 637534, 806293, 937550, 948580, 1185725, 1242700, 1275068, 1593835, 1612586, 1875100, 2371450, 3187670, 3225172, 4031465, 4742900, 6375340, 7969175, 8062930, 13706981, 15938350, 16125860, 20157325, 27413962, 31876700, 40314650, 54827924, 68534905, 80629300, 137069810, 274139620, 342674525, 685349050, 1370698100]

約数ペア:

[(1, 1370698100), (2, 685349050), (4, 342674525), (5, 274139620), (10, 137069810), (17, 80629300), (20, 68534905), (25, 54827924), (34, 40314650), (43, 31876700), (50, 27413962), (68, 20157325), (85, 16125860), (86, 15938350), (100, 13706981), (170, 8062930), (172, 7969175), (215, 6375340), (289, 4742900), (340, 4031465), (425, 3225172), (430, 3187670), (578, 2371450), (731, 1875100), (850, 1612586), (860, 1593835), (1075, 1275068), (1103, 1242700), (1156, 1185725), (1445, 948580), (1462, 937550), (1700, 806293), (2150, 637534), (2206, 621350), (2890, 474290), (2924, 468775), (3655, 375020), (4300, 318767), (4412, 310675), (5515, 248540), (5780, 237145), (7225, 189716), (7310, 187510), (11030, 124270), (12427, 110300), (14450, 94858), (14620, 93755), (18275, 75004), (18751, 73100), (22060, 62135), (24854, 55150), (27575, 49708), (28900, 47429), (36550, 37502)]