108871672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 280627200

約数和(自身を除く): 171755528

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 182, 221, 238, 247, 266, 323, 364, 442, 463, 476, 494, 532, 646, 728, 884, 926, 952, 988, 1064, 1292, 1547, 1729, 1768, 1852, 1976, 2261, 2584, 3094, 3241, 3458, 3704, 4199, 4522, 6019, 6188, 6482, 6916, 7871, 8398, 8797, 9044, 12038, 12376, 12964, 13832, 15742, 16796, 17594, 18088, 24076, 25928, 29393, 31484, 33592, 35188, 42133, 48152, 55097, 58786, 61579, 62968, 70376, 84266, 102323, 110194, 114361, 117572, 123158, 149549, 168532, 204646, 220388, 228722, 235144, 246316, 299098, 337064, 409292, 440776, 457444, 492632, 598196, 716261, 800527, 818584, 914888, 1046843, 1196392, 1432522, 1601054, 1944137, 2093686, 2865044, 3202108, 3888274, 4187372, 5730088, 6404216, 7776548, 8374744, 13608959, 15553096, 27217918, 54435836, 108871672]

約数ペア:

[(1, 108871672), (2, 54435836), (4, 27217918), (7, 15553096), (8, 13608959), (13, 8374744), (14, 7776548), (17, 6404216), (19, 5730088), (26, 4187372), (28, 3888274), (34, 3202108), (38, 2865044), (52, 2093686), (56, 1944137), (68, 1601054), (76, 1432522), (91, 1196392), (104, 1046843), (119, 914888), (133, 818584), (136, 800527), (152, 716261), (182, 598196), (221, 492632), (238, 457444), (247, 440776), (266, 409292), (323, 337064), (364, 299098), (442, 246316), (463, 235144), (476, 228722), (494, 220388), (532, 204646), (646, 168532), (728, 149549), (884, 123158), (926, 117572), (952, 114361), (988, 110194), (1064, 102323), (1292, 84266), (1547, 70376), (1729, 62968), (1768, 61579), (1852, 58786), (1976, 55097), (2261, 48152), (2584, 42133), (3094, 35188), (3241, 33592), (3458, 31484), (3704, 29393), (4199, 25928), (4522, 24076), (6019, 18088), (6188, 17594), (6482, 16796), (6916, 15742), (7871, 13832), (8398, 12964), (8797, 12376), (9044, 12038)]