289375350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 792699264

約数和(自身を除く): 503323914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 83, 110, 150, 165, 166, 249, 275, 330, 415, 498, 550, 825, 830, 913, 1245, 1650, 1826, 2075, 2113, 2490, 2739, 4150, 4226, 4565, 5478, 6225, 6339, 9130, 10565, 12450, 12678, 13695, 21130, 22825, 23243, 27390, 31695, 45650, 46486, 52825, 63390, 68475, 69729, 105650, 116215, 136950, 139458, 158475, 175379, 232430, 316950, 348645, 350758, 526137, 581075, 697290, 876895, 1052274, 1162150, 1743225, 1753790, 1929169, 2630685, 3486450, 3858338, 4384475, 5261370, 5787507, 8768950, 9645845, 11575014, 13153425, 19291690, 26306850, 28937535, 48229225, 57875070, 96458450, 144687675, 289375350]

約数ペア:

[(1, 289375350), (2, 144687675), (3, 96458450), (5, 57875070), (6, 48229225), (10, 28937535), (11, 26306850), (15, 19291690), (22, 13153425), (25, 11575014), (30, 9645845), (33, 8768950), (50, 5787507), (55, 5261370), (66, 4384475), (75, 3858338), (83, 3486450), (110, 2630685), (150, 1929169), (165, 1753790), (166, 1743225), (249, 1162150), (275, 1052274), (330, 876895), (415, 697290), (498, 581075), (550, 526137), (825, 350758), (830, 348645), (913, 316950), (1245, 232430), (1650, 175379), (1826, 158475), (2075, 139458), (2113, 136950), (2490, 116215), (2739, 105650), (4150, 69729), (4226, 68475), (4565, 63390), (5478, 52825), (6225, 46486), (6339, 45650), (9130, 31695), (10565, 27390), (12450, 23243), (12678, 22825), (13695, 21130)]