627630444

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2179}}^1$

素因数の和:2329

約数の個数: 120

約数和(自身を含む): 1890775040

約数和(自身を除く): 1263144596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 127, 162, 189, 252, 254, 324, 378, 381, 508, 567, 756, 762, 889, 1134, 1143, 1524, 1778, 2179, 2268, 2286, 2667, 3429, 3556, 4358, 4572, 5334, 6537, 6858, 8001, 8716, 10287, 10668, 13074, 13716, 15253, 16002, 19611, 20574, 24003, 26148, 30506, 32004, 39222, 41148, 45759, 48006, 58833, 61012, 72009, 78444, 91518, 96012, 117666, 137277, 144018, 176499, 183036, 235332, 274554, 276733, 288036, 352998, 411831, 549108, 553466, 705996, 823662, 830199, 1106932, 1235493, 1647324, 1660398, 1937131, 2470986, 2490597, 3320796, 3874262, 4941972, 4981194, 5811393, 7471791, 7748524, 9962388, 11622786, 14943582, 17434179, 22415373, 23245572, 29887164, 34868358, 44830746, 52302537, 69736716, 89661492, 104605074, 156907611, 209210148, 313815222, 627630444]

約数ペア:

[(1, 627630444), (2, 313815222), (3, 209210148), (4, 156907611), (6, 104605074), (7, 89661492), (9, 69736716), (12, 52302537), (14, 44830746), (18, 34868358), (21, 29887164), (27, 23245572), (28, 22415373), (36, 17434179), (42, 14943582), (54, 11622786), (63, 9962388), (81, 7748524), (84, 7471791), (108, 5811393), (126, 4981194), (127, 4941972), (162, 3874262), (189, 3320796), (252, 2490597), (254, 2470986), (324, 1937131), (378, 1660398), (381, 1647324), (508, 1235493), (567, 1106932), (756, 830199), (762, 823662), (889, 705996), (1134, 553466), (1143, 549108), (1524, 411831), (1778, 352998), (2179, 288036), (2268, 276733), (2286, 274554), (2667, 235332), (3429, 183036), (3556, 176499), (4358, 144018), (4572, 137277), (5334, 117666), (6537, 96012), (6858, 91518), (8001, 78444), (8716, 72009), (10287, 61012), (10668, 58833), (13074, 48006), (13716, 45759), (15253, 41148), (16002, 39222), (19611, 32004), (20574, 30506), (24003, 26148)]