8397655644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1\times {\mathrm{593}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 23724949248

約数和(自身を除く): 15327293604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 467, 532, 593, 722, 798, 934, 1083, 1186, 1401, 1444, 1596, 1779, 1868, 2166, 2372, 2527, 2802, 3269, 3558, 4151, 4332, 5054, 5604, 6538, 7116, 7581, 8302, 8873, 9807, 10108, 11267, 12453, 13076, 15162, 16604, 17746, 19614, 22534, 24906, 26619, 30324, 33801, 35492, 39228, 45068, 49812, 53238, 62111, 67602, 78869, 106476, 124222, 135204, 157738, 168587, 186333, 214073, 236607, 248444, 276931, 315476, 337174, 372666, 428146, 473214, 505761, 553862, 642219, 674348, 745332, 830793, 856292, 946428, 1011522, 1107724, 1180109, 1284438, 1498511, 1661586, 1938517, 2023044, 2360218, 2568876, 2997022, 3323172, 3540327, 3877034, 4495533, 4720436, 5261689, 5815551, 5994044, 7080654, 7754068, 8991066, 10523378, 11631102, 14161308, 15785067, 17982132, 21046756, 23262204, 31570134, 36831823, 63140268, 73663646, 99972091, 110495469, 147327292, 199944182, 220990938, 299916273, 399888364, 441981876, 599832546, 699804637, 1199665092, 1399609274, 2099413911, 2799218548, 4198827822, 8397655644]

約数ペア:

[(1, 8397655644), (2, 4198827822), (3, 2799218548), (4, 2099413911), (6, 1399609274), (7, 1199665092), (12, 699804637), (14, 599832546), (19, 441981876), (21, 399888364), (28, 299916273), (38, 220990938), (42, 199944182), (57, 147327292), (76, 110495469), (84, 99972091), (114, 73663646), (133, 63140268), (228, 36831823), (266, 31570134), (361, 23262204), (399, 21046756), (467, 17982132), (532, 15785067), (593, 14161308), (722, 11631102), (798, 10523378), (934, 8991066), (1083, 7754068), (1186, 7080654), (1401, 5994044), (1444, 5815551), (1596, 5261689), (1779, 4720436), (1868, 4495533), (2166, 3877034), (2372, 3540327), (2527, 3323172), (2802, 2997022), (3269, 2568876), (3558, 2360218), (4151, 2023044), (4332, 1938517), (5054, 1661586), (5604, 1498511), (6538, 1284438), (7116, 1180109), (7581, 1107724), (8302, 1011522), (8873, 946428), (9807, 856292), (10108, 830793), (11267, 745332), (12453, 674348), (13076, 642219), (15162, 553862), (16604, 505761), (17746, 473214), (19614, 428146), (22534, 372666), (24906, 337174), (26619, 315476), (30324, 276931), (33801, 248444), (35492, 236607), (39228, 214073), (45068, 186333), (49812, 168587), (53238, 157738), (62111, 135204), (67602, 124222), (78869, 106476)]