4971649788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{10313}}^1$

素因数の和:12243

約数の個数: 72

約数和(自身を含む): 14371445088

約数和(自身を除く): 9399795300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1913, 3826, 5739, 7652, 10313, 11478, 13391, 17217, 20626, 22956, 26782, 30939, 34434, 40173, 41252, 53564, 61878, 68868, 72191, 80346, 92817, 120519, 123756, 144382, 160692, 185634, 216573, 241038, 288764, 371268, 433146, 482076, 649719, 866292, 1299438, 2598876, 19728769, 39457538, 59186307, 78915076, 118372614, 138101383, 177558921, 236745228, 276202766, 355117842, 414304149, 552405532, 710235684, 828608298, 1242912447, 1657216596, 2485824894, 4971649788]

約数ペア:

[(1, 4971649788), (2, 2485824894), (3, 1657216596), (4, 1242912447), (6, 828608298), (7, 710235684), (9, 552405532), (12, 414304149), (14, 355117842), (18, 276202766), (21, 236745228), (28, 177558921), (36, 138101383), (42, 118372614), (63, 78915076), (84, 59186307), (126, 39457538), (252, 19728769), (1913, 2598876), (3826, 1299438), (5739, 866292), (7652, 649719), (10313, 482076), (11478, 433146), (13391, 371268), (17217, 288764), (20626, 241038), (22956, 216573), (26782, 185634), (30939, 160692), (34434, 144382), (40173, 123756), (41252, 120519), (53564, 92817), (61878, 80346), (68868, 72191)]