26420100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 91327488

約数和(自身を除く): 64907388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 547, 575, 644, 690, 700, 805, 966, 1050, 1094, 1150, 1380, 1610, 1641, 1725, 1932, 2100, 2188, 2300, 2415, 2735, 3220, 3282, 3450, 3829, 4025, 4830, 5470, 6564, 6900, 7658, 8050, 8205, 9660, 10940, 11487, 12075, 12581, 13675, 15316, 16100, 16410, 19145, 22974, 24150, 25162, 27350, 32820, 37743, 38290, 41025, 45948, 48300, 50324, 54700, 57435, 62905, 75486, 76580, 82050, 88067, 95725, 114870, 125810, 150972, 164100, 176134, 188715, 191450, 229740, 251620, 264201, 287175, 314525, 352268, 377430, 382900, 440335, 528402, 574350, 629050, 754860, 880670, 943575, 1056804, 1148700, 1258100, 1321005, 1761340, 1887150, 2201675, 2642010, 3774300, 4403350, 5284020, 6605025, 8806700, 13210050, 26420100]

約数ペア:

[(1, 26420100), (2, 13210050), (3, 8806700), (4, 6605025), (5, 5284020), (6, 4403350), (7, 3774300), (10, 2642010), (12, 2201675), (14, 1887150), (15, 1761340), (20, 1321005), (21, 1258100), (23, 1148700), (25, 1056804), (28, 943575), (30, 880670), (35, 754860), (42, 629050), (46, 574350), (50, 528402), (60, 440335), (69, 382900), (70, 377430), (75, 352268), (84, 314525), (92, 287175), (100, 264201), (105, 251620), (115, 229740), (138, 191450), (140, 188715), (150, 176134), (161, 164100), (175, 150972), (210, 125810), (230, 114870), (276, 95725), (300, 88067), (322, 82050), (345, 76580), (350, 75486), (420, 62905), (460, 57435), (483, 54700), (525, 50324), (547, 48300), (575, 45948), (644, 41025), (690, 38290), (700, 37743), (805, 32820), (966, 27350), (1050, 25162), (1094, 24150), (1150, 22974), (1380, 19145), (1610, 16410), (1641, 16100), (1725, 15316), (1932, 13675), (2100, 12581), (2188, 12075), (2300, 11487), (2415, 10940), (2735, 9660), (3220, 8205), (3282, 8050), (3450, 7658), (3829, 6900), (4025, 6564), (4830, 5470)]