173680264580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1\times {\mathrm{1901}}^1$

素因数の和:3501

約数の個数: 96

約数和(自身を含む): 380682408960

約数和(自身を除く): 207002144380

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 620, 1010, 1459, 1901, 2020, 2918, 3131, 3802, 5836, 6262, 7295, 7604, 9505, 12524, 14590, 15655, 19010, 29180, 31310, 38020, 45229, 58931, 62620, 90458, 117862, 147359, 180916, 192001, 226145, 235724, 294655, 294718, 384002, 452290, 589310, 589436, 736795, 768004, 904580, 960005, 1178620, 1473590, 1920010, 2773559, 2947180, 3840020, 4568129, 5547118, 5952031, 9136258, 11094236, 11904062, 13867795, 18272516, 22840645, 23808124, 27735590, 29760155, 45681290, 55471180, 59520310, 85980329, 91362580, 119040620, 171960658, 280129459, 343921316, 429901645, 560258918, 859803290, 1120517836, 1400647295, 1719606580, 2801294590, 5602589180, 8684013229, 17368026458, 34736052916, 43420066145, 86840132290, 173680264580]

約数ペア:

[(1, 173680264580), (2, 86840132290), (4, 43420066145), (5, 34736052916), (10, 17368026458), (20, 8684013229), (31, 5602589180), (62, 2801294590), (101, 1719606580), (124, 1400647295), (155, 1120517836), (202, 859803290), (310, 560258918), (404, 429901645), (505, 343921316), (620, 280129459), (1010, 171960658), (1459, 119040620), (1901, 91362580), (2020, 85980329), (2918, 59520310), (3131, 55471180), (3802, 45681290), (5836, 29760155), (6262, 27735590), (7295, 23808124), (7604, 22840645), (9505, 18272516), (12524, 13867795), (14590, 11904062), (15655, 11094236), (19010, 9136258), (29180, 5952031), (31310, 5547118), (38020, 4568129), (45229, 3840020), (58931, 2947180), (62620, 2773559), (90458, 1920010), (117862, 1473590), (147359, 1178620), (180916, 960005), (192001, 904580), (226145, 768004), (235724, 736795), (294655, 589436), (294718, 589310), (384002, 452290)]