34782350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 71432928

約数和(自身を除く): 36650578

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 47, 50, 82, 94, 95, 190, 205, 235, 361, 410, 470, 475, 722, 779, 893, 950, 1025, 1175, 1558, 1786, 1805, 1927, 2050, 2350, 3610, 3854, 3895, 4465, 7790, 8930, 9025, 9635, 14801, 16967, 18050, 19270, 19475, 22325, 29602, 33934, 36613, 38950, 44650, 48175, 73226, 74005, 84835, 96350, 148010, 169670, 183065, 366130, 370025, 424175, 695647, 740050, 848350, 915325, 1391294, 1830650, 3478235, 6956470, 17391175, 34782350]

約数ペア:

[(1, 34782350), (2, 17391175), (5, 6956470), (10, 3478235), (19, 1830650), (25, 1391294), (38, 915325), (41, 848350), (47, 740050), (50, 695647), (82, 424175), (94, 370025), (95, 366130), (190, 183065), (205, 169670), (235, 148010), (361, 96350), (410, 84835), (470, 74005), (475, 73226), (722, 48175), (779, 44650), (893, 38950), (950, 36613), (1025, 33934), (1175, 29602), (1558, 22325), (1786, 19475), (1805, 19270), (1927, 18050), (2050, 16967), (2350, 14801), (3610, 9635), (3854, 9025), (3895, 8930), (4465, 7790)]