13160221636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 25288704000

約数和(自身を除く): 12128482364

約数列:

[1, 2, 4, 19, 38, 59, 76, 79, 97, 118, 158, 194, 236, 316, 383, 388, 766, 1121, 1501, 1532, 1843, 2242, 3002, 3686, 4484, 4661, 5723, 6004, 7277, 7372, 7663, 9322, 11446, 14554, 15326, 18644, 22597, 22892, 29108, 30257, 30652, 37151, 45194, 60514, 74302, 88559, 90388, 108737, 121028, 145597, 148604, 177118, 217474, 291194, 354236, 429343, 434948, 452117, 574883, 582388, 705869, 858686, 904234, 1149766, 1411738, 1717372, 1785163, 1808468, 2191909, 2299532, 2823476, 2934929, 3570326, 4383818, 5869858, 7140652, 8590223, 8767636, 11739716, 17180446, 33918097, 34360892, 41646271, 55763651, 67836194, 83292542, 111527302, 135672388, 166585084, 173160811, 223054604, 346321622, 692643244, 3290055409, 6580110818, 13160221636]

約数ペア:

[(1, 13160221636), (2, 6580110818), (4, 3290055409), (19, 692643244), (38, 346321622), (59, 223054604), (76, 173160811), (79, 166585084), (97, 135672388), (118, 111527302), (158, 83292542), (194, 67836194), (236, 55763651), (316, 41646271), (383, 34360892), (388, 33918097), (766, 17180446), (1121, 11739716), (1501, 8767636), (1532, 8590223), (1843, 7140652), (2242, 5869858), (3002, 4383818), (3686, 3570326), (4484, 2934929), (4661, 2823476), (5723, 2299532), (6004, 2191909), (7277, 1808468), (7372, 1785163), (7663, 1717372), (9322, 1411738), (11446, 1149766), (14554, 904234), (15326, 858686), (18644, 705869), (22597, 582388), (22892, 574883), (29108, 452117), (30257, 434948), (30652, 429343), (37151, 354236), (45194, 291194), (60514, 217474), (74302, 177118), (88559, 148604), (90388, 145597), (108737, 121028)]