15696856896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{17669}}^1$

素因数の和:18352

約数の個数: 112

約数和(自身を含む): 47538802560

約数和(自身を除く): 31841945664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 661, 672, 1322, 1344, 1983, 2644, 3966, 4627, 5288, 7932, 9254, 10576, 13881, 15864, 17669, 18508, 21152, 27762, 31728, 35338, 37016, 42304, 53007, 55524, 63456, 70676, 74032, 106014, 111048, 123683, 126912, 141352, 148064, 212028, 222096, 247366, 282704, 296128, 371049, 424056, 444192, 494732, 565408, 742098, 848112, 888384, 989464, 1130816, 1484196, 1696224, 1978928, 2968392, 3392448, 3957856, 5936784, 7915712, 11679209, 11873568, 23358418, 23747136, 35037627, 46716836, 70075254, 81754463, 93433672, 140150508, 163508926, 186867344, 245263389, 280301016, 327017852, 373734688, 490526778, 560602032, 654035704, 747469376, 981053556, 1121204064, 1308071408, 1962107112, 2242408128, 2616142816, 3924214224, 5232285632, 7848428448, 15696856896]

約数ペア:

[(1, 15696856896), (2, 7848428448), (3, 5232285632), (4, 3924214224), (6, 2616142816), (7, 2242408128), (8, 1962107112), (12, 1308071408), (14, 1121204064), (16, 981053556), (21, 747469376), (24, 654035704), (28, 560602032), (32, 490526778), (42, 373734688), (48, 327017852), (56, 280301016), (64, 245263389), (84, 186867344), (96, 163508926), (112, 140150508), (168, 93433672), (192, 81754463), (224, 70075254), (336, 46716836), (448, 35037627), (661, 23747136), (672, 23358418), (1322, 11873568), (1344, 11679209), (1983, 7915712), (2644, 5936784), (3966, 3957856), (4627, 3392448), (5288, 2968392), (7932, 1978928), (9254, 1696224), (10576, 1484196), (13881, 1130816), (15864, 989464), (17669, 888384), (18508, 848112), (21152, 742098), (27762, 565408), (31728, 494732), (35338, 444192), (37016, 424056), (42304, 371049), (53007, 296128), (55524, 282704), (63456, 247366), (70676, 222096), (74032, 212028), (106014, 148064), (111048, 141352), (123683, 126912)]