12923823275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 19274004480

約数和(自身を除く): 6350181205

約数列:

[1, 5, 11, 19, 25, 31, 55, 73, 95, 155, 209, 275, 341, 365, 475, 589, 775, 803, 1045, 1093, 1387, 1705, 1825, 2263, 2945, 4015, 5225, 5465, 6479, 6935, 8525, 11315, 12023, 14725, 15257, 20075, 20767, 24893, 27325, 32395, 33883, 34675, 42997, 56575, 60115, 76285, 79789, 103835, 124465, 161975, 169415, 214985, 228437, 300575, 372713, 381425, 398945, 472967, 519175, 622325, 643777, 847075, 877679, 1074925, 1142185, 1515991, 1863565, 1994725, 2364835, 2473459, 3218885, 4388395, 5710925, 7081547, 7579955, 9317825, 11824175, 12367295, 16094425, 16675901, 21941975, 27208049, 35407735, 37899775, 46995721, 61836475, 83379505, 136040245, 177038675, 234978605, 416897525, 516952931, 680201225, 1174893025, 2584764655, 12923823275]

約数ペア:

[(1, 12923823275), (5, 2584764655), (11, 1174893025), (19, 680201225), (25, 516952931), (31, 416897525), (55, 234978605), (73, 177038675), (95, 136040245), (155, 83379505), (209, 61836475), (275, 46995721), (341, 37899775), (365, 35407735), (475, 27208049), (589, 21941975), (775, 16675901), (803, 16094425), (1045, 12367295), (1093, 11824175), (1387, 9317825), (1705, 7579955), (1825, 7081547), (2263, 5710925), (2945, 4388395), (4015, 3218885), (5225, 2473459), (5465, 2364835), (6479, 1994725), (6935, 1863565), (8525, 1515991), (11315, 1142185), (12023, 1074925), (14725, 877679), (15257, 847075), (20075, 643777), (20767, 622325), (24893, 519175), (27325, 472967), (32395, 398945), (33883, 381425), (34675, 372713), (42997, 300575), (56575, 228437), (60115, 214985), (76285, 169415), (79789, 161975), (103835, 124465)]