15702689156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5399}}^1$

素因数の和:5518

約数の個数: 144

約数和(自身を含む): 37231488000

約数和(自身を除く): 21528798844

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 71, 76, 77, 98, 133, 142, 154, 196, 209, 266, 284, 308, 418, 497, 532, 539, 781, 836, 931, 994, 1078, 1349, 1463, 1562, 1862, 1988, 2156, 2698, 2926, 3124, 3479, 3724, 5396, 5399, 5467, 5852, 6958, 9443, 10241, 10798, 10934, 13916, 14839, 18886, 20482, 21596, 21868, 29678, 37772, 37793, 38269, 40964, 59356, 59389, 66101, 75586, 76538, 102581, 103873, 118778, 132202, 151172, 153076, 205162, 207746, 237556, 264404, 264551, 383329, 410324, 415492, 415723, 529102, 718067, 727111, 766658, 831446, 1058204, 1128391, 1436134, 1454222, 1533316, 1662892, 2256782, 2683303, 2872268, 2908444, 2910061, 4216619, 4513564, 5026469, 5366606, 5820122, 7283251, 7898737, 8433238, 10052938, 10733212, 11640244, 14566502, 15797474, 16866476, 18783121, 20105876, 29133004, 29516333, 31594948, 37566242, 50982757, 55291159, 59032666, 75132484, 80115761, 101965514, 110582318, 118065332, 160231522, 203931028, 206614331, 221164636, 320463044, 356879299, 413228662, 560810327, 713758598, 826457324, 1121620654, 1427517196, 2243241308, 3925672289, 7851344578, 15702689156]

約数ペア:

[(1, 15702689156), (2, 7851344578), (4, 3925672289), (7, 2243241308), (11, 1427517196), (14, 1121620654), (19, 826457324), (22, 713758598), (28, 560810327), (38, 413228662), (44, 356879299), (49, 320463044), (71, 221164636), (76, 206614331), (77, 203931028), (98, 160231522), (133, 118065332), (142, 110582318), (154, 101965514), (196, 80115761), (209, 75132484), (266, 59032666), (284, 55291159), (308, 50982757), (418, 37566242), (497, 31594948), (532, 29516333), (539, 29133004), (781, 20105876), (836, 18783121), (931, 16866476), (994, 15797474), (1078, 14566502), (1349, 11640244), (1463, 10733212), (1562, 10052938), (1862, 8433238), (1988, 7898737), (2156, 7283251), (2698, 5820122), (2926, 5366606), (3124, 5026469), (3479, 4513564), (3724, 4216619), (5396, 2910061), (5399, 2908444), (5467, 2872268), (5852, 2683303), (6958, 2256782), (9443, 1662892), (10241, 1533316), (10798, 1454222), (10934, 1436134), (13916, 1128391), (14839, 1058204), (18886, 831446), (20482, 766658), (21596, 727111), (21868, 718067), (29678, 529102), (37772, 415723), (37793, 415492), (38269, 410324), (40964, 383329), (59356, 264551), (59389, 264404), (66101, 237556), (75586, 207746), (76538, 205162), (102581, 153076), (103873, 151172), (118778, 132202)]