527347548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 216

約数和(自身を含む): 1745950752

約数和(自身を除く): 1218603204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 289, 306, 357, 364, 442, 468, 476, 546, 557, 578, 612, 663, 714, 819, 867, 884, 1071, 1092, 1114, 1156, 1326, 1428, 1547, 1638, 1671, 1734, 1989, 2023, 2142, 2228, 2601, 2652, 3094, 3276, 3342, 3468, 3757, 3899, 3978, 4046, 4284, 4641, 5013, 5202, 6069, 6188, 6684, 7241, 7514, 7798, 7956, 8092, 9282, 9469, 10026, 10404, 11271, 11697, 12138, 13923, 14482, 15028, 15596, 18207, 18564, 18938, 20052, 21723, 22542, 23394, 24276, 26299, 27846, 28407, 28964, 33813, 35091, 36414, 37876, 43446, 45084, 46788, 50687, 52598, 55692, 56814, 65169, 66283, 67626, 70182, 72828, 78897, 85221, 86892, 101374, 105196, 113628, 123097, 130338, 132566, 135252, 140364, 152061, 157794, 160973, 170442, 198849, 202748, 236691, 246194, 260676, 265132, 304122, 315588, 321946, 340884, 369291, 397698, 456183, 473382, 482919, 492388, 596547, 608244, 643892, 738582, 795396, 861679, 912366, 946764, 965838, 1107873, 1126811, 1193094, 1448757, 1477164, 1723358, 1824732, 1931676, 2092649, 2215746, 2253622, 2386188, 2585037, 2897514, 3380433, 3446716, 4185298, 4431492, 4507244, 5170074, 5795028, 6277947, 6760866, 7755111, 8370596, 10141299, 10340148, 12555894, 13521732, 14648543, 15510222, 18833841, 20282598, 25111788, 29297086, 31020444, 37667682, 40565196, 43945629, 58594172, 75335364, 87891258, 131836887, 175782516, 263673774, 527347548]

約数ペア:

[(1, 527347548), (2, 263673774), (3, 175782516), (4, 131836887), (6, 87891258), (7, 75335364), (9, 58594172), (12, 43945629), (13, 40565196), (14, 37667682), (17, 31020444), (18, 29297086), (21, 25111788), (26, 20282598), (28, 18833841), (34, 15510222), (36, 14648543), (39, 13521732), (42, 12555894), (51, 10340148), (52, 10141299), (63, 8370596), (68, 7755111), (78, 6760866), (84, 6277947), (91, 5795028), (102, 5170074), (117, 4507244), (119, 4431492), (126, 4185298), (153, 3446716), (156, 3380433), (182, 2897514), (204, 2585037), (221, 2386188), (234, 2253622), (238, 2215746), (252, 2092649), (273, 1931676), (289, 1824732), (306, 1723358), (357, 1477164), (364, 1448757), (442, 1193094), (468, 1126811), (476, 1107873), (546, 965838), (557, 946764), (578, 912366), (612, 861679), (663, 795396), (714, 738582), (819, 643892), (867, 608244), (884, 596547), (1071, 492388), (1092, 482919), (1114, 473382), (1156, 456183), (1326, 397698), (1428, 369291), (1547, 340884), (1638, 321946), (1671, 315588), (1734, 304122), (1989, 265132), (2023, 260676), (2142, 246194), (2228, 236691), (2601, 202748), (2652, 198849), (3094, 170442), (3276, 160973), (3342, 157794), (3468, 152061), (3757, 140364), (3899, 135252), (3978, 132566), (4046, 130338), (4284, 123097), (4641, 113628), (5013, 105196), (5202, 101374), (6069, 86892), (6188, 85221), (6684, 78897), (7241, 72828), (7514, 70182), (7798, 67626), (7956, 66283), (8092, 65169), (9282, 56814), (9469, 55692), (10026, 52598), (10404, 50687), (11271, 46788), (11697, 45084), (12138, 43446), (13923, 37876), (14482, 36414), (15028, 35091), (15596, 33813), (18207, 28964), (18564, 28407), (18938, 27846), (20052, 26299), (21723, 24276), (22542, 23394)]