20140196778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{15877}}^1$

素因数の和:16053

約数の個数: 96

約数和(自身を含む): 48815323200

約数和(自身を除く): 28675126422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 139, 169, 234, 278, 338, 351, 417, 507, 702, 834, 1014, 1251, 1521, 1807, 2502, 3042, 3614, 3753, 4563, 5421, 7506, 9126, 10842, 15877, 16263, 23491, 31754, 32526, 46982, 47631, 48789, 70473, 95262, 97578, 140946, 142893, 206401, 211419, 285786, 412802, 422838, 428679, 619203, 634257, 857358, 1238406, 1268514, 1857609, 2206903, 2683213, 3715218, 4413806, 5366426, 5572827, 6620709, 8049639, 11145654, 13241418, 16099278, 19862127, 24148917, 28689739, 39724254, 48297834, 57379478, 59586381, 72446751, 86069217, 119172762, 144893502, 172138434, 258207651, 372966607, 516415302, 745933214, 774622953, 1118899821, 1549245906, 2237799642, 3356699463, 6713398926, 10070098389, 20140196778]

約数ペア:

[(1, 20140196778), (2, 10070098389), (3, 6713398926), (6, 3356699463), (9, 2237799642), (13, 1549245906), (18, 1118899821), (26, 774622953), (27, 745933214), (39, 516415302), (54, 372966607), (78, 258207651), (117, 172138434), (139, 144893502), (169, 119172762), (234, 86069217), (278, 72446751), (338, 59586381), (351, 57379478), (417, 48297834), (507, 39724254), (702, 28689739), (834, 24148917), (1014, 19862127), (1251, 16099278), (1521, 13241418), (1807, 11145654), (2502, 8049639), (3042, 6620709), (3614, 5572827), (3753, 5366426), (4563, 4413806), (5421, 3715218), (7506, 2683213), (9126, 2206903), (10842, 1857609), (15877, 1268514), (16263, 1238406), (23491, 857358), (31754, 634257), (32526, 619203), (46982, 428679), (47631, 422838), (48789, 412802), (70473, 285786), (95262, 211419), (97578, 206401), (140946, 142893)]