49743330

素因数分解:

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

素因数の和:193

約数の個数: 192

約数和(自身を含む): 158578560

約数和(自身を除く): 108835230

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 133, 137, 147, 182, 190, 195, 210, 245, 247, 266, 273, 274, 285, 294, 390, 399, 411, 455, 490, 494, 546, 570, 637, 665, 685, 735, 741, 798, 822, 910, 931, 959, 1235, 1274, 1330, 1365, 1370, 1470, 1482, 1729, 1781, 1862, 1911, 1918, 1995, 2055, 2470, 2603, 2730, 2793, 2877, 3185, 3458, 3562, 3705, 3822, 3990, 4110, 4655, 4795, 5187, 5206, 5343, 5586, 5754, 6370, 6713, 7410, 7809, 8645, 8905, 9310, 9555, 9590, 10374, 10686, 12103, 12467, 13015, 13426, 13965, 14385, 15618, 17290, 17810, 18221, 19110, 20139, 24206, 24934, 25935, 26030, 26715, 27930, 28770, 33565, 33839, 36309, 36442, 37401, 39045, 40278, 51870, 53430, 54663, 60515, 62335, 67130, 67678, 72618, 74802, 78090, 87269, 91105, 100695, 101517, 109326, 121030, 124670, 127547, 169195, 174538, 181545, 182210, 187005, 201390, 203034, 236873, 255094, 261807, 273315, 338390, 363090, 374010, 382641, 436345, 473746, 507585, 523614, 546630, 637735, 710619, 765282, 872690, 1015170, 1184365, 1275470, 1309035, 1421238, 1658111, 1913205, 2368730, 2618070, 3316222, 3553095, 3826410, 4974333, 7106190, 8290555, 9948666, 16581110, 24871665, 49743330]

約数ペア:

[(1, 49743330), (2, 24871665), (3, 16581110), (5, 9948666), (6, 8290555), (7, 7106190), (10, 4974333), (13, 3826410), (14, 3553095), (15, 3316222), (19, 2618070), (21, 2368730), (26, 1913205), (30, 1658111), (35, 1421238), (38, 1309035), (39, 1275470), (42, 1184365), (49, 1015170), (57, 872690), (65, 765282), (70, 710619), (78, 637735), (91, 546630), (95, 523614), (98, 507585), (105, 473746), (114, 436345), (130, 382641), (133, 374010), (137, 363090), (147, 338390), (182, 273315), (190, 261807), (195, 255094), (210, 236873), (245, 203034), (247, 201390), (266, 187005), (273, 182210), (274, 181545), (285, 174538), (294, 169195), (390, 127547), (399, 124670), (411, 121030), (455, 109326), (490, 101517), (494, 100695), (546, 91105), (570, 87269), (637, 78090), (665, 74802), (685, 72618), (735, 67678), (741, 67130), (798, 62335), (822, 60515), (910, 54663), (931, 53430), (959, 51870), (1235, 40278), (1274, 39045), (1330, 37401), (1365, 36442), (1370, 36309), (1470, 33839), (1482, 33565), (1729, 28770), (1781, 27930), (1862, 26715), (1911, 26030), (1918, 25935), (1995, 24934), (2055, 24206), (2470, 20139), (2603, 19110), (2730, 18221), (2793, 17810), (2877, 17290), (3185, 15618), (3458, 14385), (3562, 13965), (3705, 13426), (3822, 13015), (3990, 12467), (4110, 12103), (4655, 10686), (4795, 10374), (5187, 9590), (5206, 9555), (5343, 9310), (5586, 8905), (5754, 8645), (6370, 7809), (6713, 7410)]