1493212812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1036

約数の個数: 192

約数和(自身を含む): 4576051200

約数和(自身を除く): 3082838388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 79, 84, 91, 114, 133, 156, 158, 182, 228, 237, 247, 266, 273, 316, 364, 399, 474, 494, 532, 546, 553, 741, 798, 911, 948, 988, 1027, 1092, 1106, 1482, 1501, 1596, 1659, 1729, 1822, 2054, 2212, 2733, 2964, 3002, 3081, 3318, 3458, 3644, 4108, 4503, 5187, 5466, 6004, 6162, 6377, 6636, 6916, 7189, 9006, 10374, 10507, 10932, 11843, 12324, 12754, 14378, 17309, 18012, 19131, 19513, 20748, 21014, 21567, 23686, 25508, 28756, 31521, 34618, 35529, 38262, 39026, 42028, 43134, 47372, 51927, 58539, 63042, 69236, 71058, 71969, 76524, 78052, 82901, 86268, 103854, 117078, 121163, 126084, 136591, 142116, 143938, 165802, 207708, 215907, 225017, 234156, 242326, 248703, 273182, 287876, 331604, 363489, 409773, 431814, 450034, 484652, 497406, 503783, 546364, 675051, 726978, 819546, 863628, 900068, 935597, 994812, 1007566, 1350102, 1367411, 1453956, 1511349, 1575119, 1639092, 1871194, 2015132, 2700204, 2734822, 2806791, 3022698, 3150238, 3742388, 4102233, 4725357, 5469644, 5613582, 6045396, 6300476, 6549179, 8204466, 9450714, 9571877, 11227164, 13098358, 16408932, 17776343, 18901428, 19143754, 19647537, 26196716, 28715631, 35552686, 38287508, 39295074, 53329029, 57431262, 71105372, 78590148, 106658058, 114862524, 124434401, 213316116, 248868802, 373303203, 497737604, 746606406, 1493212812]

約数ペア:

[(1, 1493212812), (2, 746606406), (3, 497737604), (4, 373303203), (6, 248868802), (7, 213316116), (12, 124434401), (13, 114862524), (14, 106658058), (19, 78590148), (21, 71105372), (26, 57431262), (28, 53329029), (38, 39295074), (39, 38287508), (42, 35552686), (52, 28715631), (57, 26196716), (76, 19647537), (78, 19143754), (79, 18901428), (84, 17776343), (91, 16408932), (114, 13098358), (133, 11227164), (156, 9571877), (158, 9450714), (182, 8204466), (228, 6549179), (237, 6300476), (247, 6045396), (266, 5613582), (273, 5469644), (316, 4725357), (364, 4102233), (399, 3742388), (474, 3150238), (494, 3022698), (532, 2806791), (546, 2734822), (553, 2700204), (741, 2015132), (798, 1871194), (911, 1639092), (948, 1575119), (988, 1511349), (1027, 1453956), (1092, 1367411), (1106, 1350102), (1482, 1007566), (1501, 994812), (1596, 935597), (1659, 900068), (1729, 863628), (1822, 819546), (2054, 726978), (2212, 675051), (2733, 546364), (2964, 503783), (3002, 497406), (3081, 484652), (3318, 450034), (3458, 431814), (3644, 409773), (4108, 363489), (4503, 331604), (5187, 287876), (5466, 273182), (6004, 248703), (6162, 242326), (6377, 234156), (6636, 225017), (6916, 215907), (7189, 207708), (9006, 165802), (10374, 143938), (10507, 142116), (10932, 136591), (11843, 126084), (12324, 121163), (12754, 117078), (14378, 103854), (17309, 86268), (18012, 82901), (19131, 78052), (19513, 76524), (20748, 71969), (21014, 71058), (21567, 69236), (23686, 63042), (25508, 58539), (28756, 51927), (31521, 47372), (34618, 43134), (35529, 42028), (38262, 39026)]