8452836628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 17402273280

約数和(自身を除く): 8949436652

約数列:

[1, 2, 4, 17, 23, 34, 37, 43, 46, 68, 74, 79, 86, 92, 148, 158, 172, 316, 391, 629, 731, 782, 851, 989, 1258, 1343, 1462, 1564, 1591, 1702, 1817, 1849, 1978, 2516, 2686, 2923, 2924, 3182, 3397, 3404, 3634, 3698, 3956, 5372, 5846, 6364, 6794, 7268, 7396, 11692, 13588, 14467, 16813, 27047, 28934, 30889, 31433, 33626, 36593, 42527, 49691, 54094, 57749, 57868, 61778, 62866, 67229, 67252, 68413, 73186, 78131, 85054, 99382, 108188, 115498, 123556, 125689, 125732, 134458, 136826, 146071, 146372, 156262, 170108, 198764, 230996, 251378, 268916, 273652, 292142, 312524, 502756, 584284, 622081, 722959, 1142893, 1163021, 1244162, 1328227, 1445918, 1573499, 2136713, 2285786, 2326042, 2483207, 2488324, 2656454, 2890847, 2891836, 3146998, 3359633, 4273426, 4571572, 4652084, 4966414, 5312908, 5404627, 5781694, 6293996, 6719266, 8546852, 9932828, 10809254, 11563388, 13438532, 21618508, 26749483, 49144399, 53498966, 57113761, 91878659, 98288798, 106997932, 114227522, 124306421, 183757318, 196577596, 228455044, 248612842, 367514636, 497225684, 2113209157, 4226418314, 8452836628]

約数ペア:

[(1, 8452836628), (2, 4226418314), (4, 2113209157), (17, 497225684), (23, 367514636), (34, 248612842), (37, 228455044), (43, 196577596), (46, 183757318), (68, 124306421), (74, 114227522), (79, 106997932), (86, 98288798), (92, 91878659), (148, 57113761), (158, 53498966), (172, 49144399), (316, 26749483), (391, 21618508), (629, 13438532), (731, 11563388), (782, 10809254), (851, 9932828), (989, 8546852), (1258, 6719266), (1343, 6293996), (1462, 5781694), (1564, 5404627), (1591, 5312908), (1702, 4966414), (1817, 4652084), (1849, 4571572), (1978, 4273426), (2516, 3359633), (2686, 3146998), (2923, 2891836), (2924, 2890847), (3182, 2656454), (3397, 2488324), (3404, 2483207), (3634, 2326042), (3698, 2285786), (3956, 2136713), (5372, 1573499), (5846, 1445918), (6364, 1328227), (6794, 1244162), (7268, 1163021), (7396, 1142893), (11692, 722959), (13588, 622081), (14467, 584284), (16813, 502756), (27047, 312524), (28934, 292142), (30889, 273652), (31433, 268916), (33626, 251378), (36593, 230996), (42527, 198764), (49691, 170108), (54094, 156262), (57749, 146372), (57868, 146071), (61778, 136826), (62866, 134458), (67229, 125732), (67252, 125689), (68413, 123556), (73186, 115498), (78131, 108188), (85054, 99382)]