660674976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17077}}^1$

素因数の和:17134

約数の個数: 96

約数和(自身を含む): 1928037888

約数和(自身を除く): 1267362912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 17077, 19344, 34154, 38688, 51231, 68308, 102462, 136616, 204924, 222001, 273232, 409848, 444002, 529387, 546464, 666003, 819696, 888004, 1058774, 1332006, 1588161, 1639392, 1776008, 2117548, 2664012, 3176322, 3552016, 4235096, 5328024, 6352644, 6882031, 7104032, 8470192, 10656048, 12705288, 13764062, 16940384, 20646093, 21312096, 25410576, 27528124, 41292186, 50821152, 55056248, 82584372, 110112496, 165168744, 220224992, 330337488, 660674976]

約数ペア:

[(1, 660674976), (2, 330337488), (3, 220224992), (4, 165168744), (6, 110112496), (8, 82584372), (12, 55056248), (13, 50821152), (16, 41292186), (24, 27528124), (26, 25410576), (31, 21312096), (32, 20646093), (39, 16940384), (48, 13764062), (52, 12705288), (62, 10656048), (78, 8470192), (93, 7104032), (96, 6882031), (104, 6352644), (124, 5328024), (156, 4235096), (186, 3552016), (208, 3176322), (248, 2664012), (312, 2117548), (372, 1776008), (403, 1639392), (416, 1588161), (496, 1332006), (624, 1058774), (744, 888004), (806, 819696), (992, 666003), (1209, 546464), (1248, 529387), (1488, 444002), (1612, 409848), (2418, 273232), (2976, 222001), (3224, 204924), (4836, 136616), (6448, 102462), (9672, 68308), (12896, 51231), (17077, 38688), (19344, 34154)]