7861441224

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4049}}^1$

素因数の和:4212

約数の個数: 192

約数和(自身を含む): 24820992000

約数和(自身を除く): 16959550776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 127, 147, 156, 168, 182, 196, 254, 273, 294, 312, 364, 381, 392, 508, 546, 588, 637, 728, 762, 889, 1016, 1092, 1176, 1274, 1524, 1651, 1778, 1911, 2184, 2548, 2667, 3048, 3302, 3556, 3822, 4049, 4953, 5096, 5334, 6223, 6604, 7112, 7644, 8098, 9906, 10668, 11557, 12147, 12446, 13208, 15288, 16196, 18669, 19812, 21336, 23114, 24294, 24892, 28343, 32392, 34671, 37338, 39624, 46228, 48588, 49784, 52637, 56686, 69342, 74676, 80899, 85029, 92456, 97176, 105274, 113372, 138684, 149352, 157911, 161798, 170058, 198401, 210548, 226744, 242697, 277368, 315822, 323596, 340116, 368459, 396802, 421096, 485394, 514223, 595203, 631644, 647192, 680232, 736918, 793604, 970788, 1028446, 1105377, 1190406, 1263288, 1473836, 1542669, 1587208, 1941576, 2056892, 2210754, 2380812, 2579213, 2947672, 3085338, 3599561, 4113784, 4421508, 4761624, 5158426, 6170676, 6684899, 7199122, 7737639, 8843016, 10316852, 10798683, 12341352, 13369798, 14398244, 15475278, 20054697, 20633704, 21597366, 25196927, 26739596, 28796488, 30950556, 40109394, 43194732, 46794293, 50393854, 53479192, 61901112, 75590781, 80218788, 86389464, 93588586, 100787708, 140382879, 151181562, 160437576, 187177172, 201575416, 280765758, 302363124, 327560051, 374354344, 561531516, 604726248, 655120102, 982680153, 1123063032, 1310240204, 1965360306, 2620480408, 3930720612, 7861441224]

約数ペア:

[(1, 7861441224), (2, 3930720612), (3, 2620480408), (4, 1965360306), (6, 1310240204), (7, 1123063032), (8, 982680153), (12, 655120102), (13, 604726248), (14, 561531516), (21, 374354344), (24, 327560051), (26, 302363124), (28, 280765758), (39, 201575416), (42, 187177172), (49, 160437576), (52, 151181562), (56, 140382879), (78, 100787708), (84, 93588586), (91, 86389464), (98, 80218788), (104, 75590781), (127, 61901112), (147, 53479192), (156, 50393854), (168, 46794293), (182, 43194732), (196, 40109394), (254, 30950556), (273, 28796488), (294, 26739596), (312, 25196927), (364, 21597366), (381, 20633704), (392, 20054697), (508, 15475278), (546, 14398244), (588, 13369798), (637, 12341352), (728, 10798683), (762, 10316852), (889, 8843016), (1016, 7737639), (1092, 7199122), (1176, 6684899), (1274, 6170676), (1524, 5158426), (1651, 4761624), (1778, 4421508), (1911, 4113784), (2184, 3599561), (2548, 3085338), (2667, 2947672), (3048, 2579213), (3302, 2380812), (3556, 2210754), (3822, 2056892), (4049, 1941576), (4953, 1587208), (5096, 1542669), (5334, 1473836), (6223, 1263288), (6604, 1190406), (7112, 1105377), (7644, 1028446), (8098, 970788), (9906, 793604), (10668, 736918), (11557, 680232), (12147, 647192), (12446, 631644), (13208, 595203), (15288, 514223), (16196, 485394), (18669, 421096), (19812, 396802), (21336, 368459), (23114, 340116), (24294, 323596), (24892, 315822), (28343, 277368), (32392, 242697), (34671, 226744), (37338, 210548), (39624, 198401), (46228, 170058), (48588, 161798), (49784, 157911), (52637, 149352), (56686, 138684), (69342, 113372), (74676, 105274), (80899, 97176), (85029, 92456)]