12900646668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1832

約数の個数: 192

約数和(自身を含む): 38101045248

約数和(自身を除く): 25200398580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 157, 182, 188, 273, 282, 314, 329, 364, 471, 546, 564, 611, 628, 658, 942, 987, 1092, 1099, 1222, 1316, 1601, 1833, 1884, 1974, 2041, 2198, 2444, 3202, 3297, 3666, 3948, 4082, 4277, 4396, 4803, 6123, 6404, 6594, 7332, 7379, 8164, 8554, 9606, 11207, 12246, 12831, 13188, 14287, 14758, 17108, 19212, 20813, 22137, 22414, 24492, 25662, 28574, 29516, 33621, 41626, 42861, 44274, 44828, 51324, 51653, 57148, 62439, 67242, 75247, 83252, 85722, 88548, 95927, 103306, 124878, 134484, 145691, 150494, 154959, 171444, 191854, 206612, 225741, 249756, 251357, 287781, 291382, 300988, 309918, 383708, 437073, 451482, 502714, 526729, 575562, 582764, 619836, 671489, 754071, 874146, 902964, 978211, 1005428, 1053458, 1151124, 1342978, 1508142, 1580187, 1748292, 1759499, 1956422, 2014467, 2106916, 2685956, 2934633, 3016284, 3160374, 3267641, 3518998, 3912844, 4028934, 5278497, 5869266, 6320748, 6535282, 6847477, 7037996, 8057868, 9802923, 10556994, 11738532, 11813779, 13070564, 13694954, 19605846, 20542431, 21113988, 22873487, 23627558, 27389908, 35441337, 39211692, 41084862, 45746974, 47255116, 68620461, 70882674, 82169724, 82696453, 91493948, 137240922, 141765348, 153579127, 165392906, 248089359, 274481844, 307158254, 330785812, 460737381, 496178718, 614316508, 921474762, 992357436, 1075053889, 1842949524, 2150107778, 3225161667, 4300215556, 6450323334, 12900646668]

約数ペア:

[(1, 12900646668), (2, 6450323334), (3, 4300215556), (4, 3225161667), (6, 2150107778), (7, 1842949524), (12, 1075053889), (13, 992357436), (14, 921474762), (21, 614316508), (26, 496178718), (28, 460737381), (39, 330785812), (42, 307158254), (47, 274481844), (52, 248089359), (78, 165392906), (84, 153579127), (91, 141765348), (94, 137240922), (141, 91493948), (156, 82696453), (157, 82169724), (182, 70882674), (188, 68620461), (273, 47255116), (282, 45746974), (314, 41084862), (329, 39211692), (364, 35441337), (471, 27389908), (546, 23627558), (564, 22873487), (611, 21113988), (628, 20542431), (658, 19605846), (942, 13694954), (987, 13070564), (1092, 11813779), (1099, 11738532), (1222, 10556994), (1316, 9802923), (1601, 8057868), (1833, 7037996), (1884, 6847477), (1974, 6535282), (2041, 6320748), (2198, 5869266), (2444, 5278497), (3202, 4028934), (3297, 3912844), (3666, 3518998), (3948, 3267641), (4082, 3160374), (4277, 3016284), (4396, 2934633), (4803, 2685956), (6123, 2106916), (6404, 2014467), (6594, 1956422), (7332, 1759499), (7379, 1748292), (8164, 1580187), (8554, 1508142), (9606, 1342978), (11207, 1151124), (12246, 1053458), (12831, 1005428), (13188, 978211), (14287, 902964), (14758, 874146), (17108, 754071), (19212, 671489), (20813, 619836), (22137, 582764), (22414, 575562), (24492, 526729), (25662, 502714), (28574, 451482), (29516, 437073), (33621, 383708), (41626, 309918), (42861, 300988), (44274, 291382), (44828, 287781), (51324, 251357), (51653, 249756), (57148, 225741), (62439, 206612), (67242, 191854), (75247, 171444), (83252, 154959), (85722, 150494), (88548, 145691), (95927, 134484), (103306, 124878)]