88880050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 201487104

約数和(自身を除く): 112607054

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 61, 70, 115, 122, 161, 175, 181, 230, 305, 322, 350, 362, 427, 575, 610, 805, 854, 905, 1150, 1267, 1403, 1525, 1610, 1810, 2135, 2534, 2806, 3050, 4025, 4163, 4270, 4525, 6335, 7015, 8050, 8326, 9050, 9821, 10675, 11041, 12670, 14030, 19642, 20815, 21350, 22082, 29141, 31675, 35075, 41630, 49105, 55205, 58282, 63350, 70150, 77287, 98210, 104075, 110410, 145705, 154574, 208150, 245525, 253943, 276025, 291410, 386435, 491050, 507886, 552050, 728525, 772870, 1269715, 1457050, 1777601, 1932175, 2539430, 3555202, 3864350, 6348575, 8888005, 12697150, 17776010, 44440025, 88880050]

約数ペア:

[(1, 88880050), (2, 44440025), (5, 17776010), (7, 12697150), (10, 8888005), (14, 6348575), (23, 3864350), (25, 3555202), (35, 2539430), (46, 1932175), (50, 1777601), (61, 1457050), (70, 1269715), (115, 772870), (122, 728525), (161, 552050), (175, 507886), (181, 491050), (230, 386435), (305, 291410), (322, 276025), (350, 253943), (362, 245525), (427, 208150), (575, 154574), (610, 145705), (805, 110410), (854, 104075), (905, 98210), (1150, 77287), (1267, 70150), (1403, 63350), (1525, 58282), (1610, 55205), (1810, 49105), (2135, 41630), (2534, 35075), (2806, 31675), (3050, 29141), (4025, 22082), (4163, 21350), (4270, 20815), (4525, 19642), (6335, 14030), (7015, 12670), (8050, 11041), (8326, 10675), (9050, 9821)]