7106190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 22256640

約数和(自身を除く): 15150450

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 137, 182, 190, 195, 210, 247, 266, 273, 274, 285, 390, 399, 411, 455, 494, 546, 570, 665, 685, 741, 798, 822, 910, 959, 1235, 1330, 1365, 1370, 1482, 1729, 1781, 1918, 1995, 2055, 2470, 2603, 2730, 2877, 3458, 3562, 3705, 3990, 4110, 4795, 5187, 5206, 5343, 5754, 7410, 7809, 8645, 8905, 9590, 10374, 10686, 12467, 13015, 14385, 15618, 17290, 17810, 18221, 24934, 25935, 26030, 26715, 28770, 33839, 36442, 37401, 39045, 51870, 53430, 54663, 62335, 67678, 74802, 78090, 91105, 101517, 109326, 124670, 169195, 182210, 187005, 203034, 236873, 273315, 338390, 374010, 473746, 507585, 546630, 710619, 1015170, 1184365, 1421238, 2368730, 3553095, 7106190]

約数ペア:

[(1, 7106190), (2, 3553095), (3, 2368730), (5, 1421238), (6, 1184365), (7, 1015170), (10, 710619), (13, 546630), (14, 507585), (15, 473746), (19, 374010), (21, 338390), (26, 273315), (30, 236873), (35, 203034), (38, 187005), (39, 182210), (42, 169195), (57, 124670), (65, 109326), (70, 101517), (78, 91105), (91, 78090), (95, 74802), (105, 67678), (114, 62335), (130, 54663), (133, 53430), (137, 51870), (182, 39045), (190, 37401), (195, 36442), (210, 33839), (247, 28770), (266, 26715), (273, 26030), (274, 25935), (285, 24934), (390, 18221), (399, 17810), (411, 17290), (455, 15618), (494, 14385), (546, 13015), (570, 12467), (665, 10686), (685, 10374), (741, 9590), (798, 8905), (822, 8645), (910, 7809), (959, 7410), (1235, 5754), (1330, 5343), (1365, 5206), (1370, 5187), (1482, 4795), (1729, 4110), (1781, 3990), (1918, 3705), (1995, 3562), (2055, 3458), (2470, 2877), (2603, 2730)]