1331190344164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1\times {\mathrm{1579}}^1$

素因数の和:2545

約数の個数: 96

約数和(自身を含む): 2476873728000

約数和(自身を除く): 1145683383836

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 239, 478, 647, 956, 1294, 1363, 1579, 2588, 2726, 3158, 5452, 6316, 6931, 11233, 13862, 18763, 22466, 27724, 30409, 37526, 44932, 45791, 60818, 74213, 75052, 91582, 121636, 148426, 154633, 183164, 296852, 309266, 325757, 377381, 618532, 651514, 754762, 881861, 1021613, 1303028, 1509524, 1763722, 2043226, 2152177, 3527444, 4086452, 4304354, 4484357, 7267751, 8608708, 8968714, 10944049, 14535502, 17736907, 17937428, 21888098, 29071004, 29626777, 35473814, 43776196, 48015811, 59253554, 70947628, 96031622, 118507108, 192063244, 210764779, 244165507, 421529558, 488331014, 514370303, 843059116, 976662028, 1028740606, 1392458519, 2057481212, 2784917038, 5569834076, 7080799703, 11475778829, 14161599406, 22951557658, 28323198812, 45903115316, 332797586041, 665595172082, 1331190344164]

約数ペア:

[(1, 1331190344164), (2, 665595172082), (4, 332797586041), (29, 45903115316), (47, 28323198812), (58, 22951557658), (94, 14161599406), (116, 11475778829), (188, 7080799703), (239, 5569834076), (478, 2784917038), (647, 2057481212), (956, 1392458519), (1294, 1028740606), (1363, 976662028), (1579, 843059116), (2588, 514370303), (2726, 488331014), (3158, 421529558), (5452, 244165507), (6316, 210764779), (6931, 192063244), (11233, 118507108), (13862, 96031622), (18763, 70947628), (22466, 59253554), (27724, 48015811), (30409, 43776196), (37526, 35473814), (44932, 29626777), (45791, 29071004), (60818, 21888098), (74213, 17937428), (75052, 17736907), (91582, 14535502), (121636, 10944049), (148426, 8968714), (154633, 8608708), (183164, 7267751), (296852, 4484357), (309266, 4304354), (325757, 4086452), (377381, 3527444), (618532, 2152177), (651514, 2043226), (754762, 1763722), (881861, 1509524), (1021613, 1303028)]