855311448532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1\times {\mathrm{15991}}^1$

素因数の和:16901

約数の個数: 96

約数和(自身を含む): 1690658887680

約数和(自身を除く): 835347439148

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 437, 703, 827, 851, 874, 1406, 1654, 1702, 1748, 2812, 3308, 3404, 15713, 15991, 16169, 19021, 30599, 31426, 31982, 32338, 38042, 61198, 62852, 63964, 64676, 76084, 122396, 303829, 361399, 367793, 581381, 591667, 607658, 703777, 722798, 735586, 1162762, 1183334, 1215316, 1407554, 1445596, 1471172, 2325524, 2366668, 2815108, 6988067, 11241673, 13224557, 13371763, 13608341, 13976134, 22483346, 26449114, 26743526, 27216682, 27952268, 44966692, 52898228, 53487052, 54433364, 251266583, 258558479, 304164811, 489308609, 502533166, 517116958, 608329622, 978617218, 1005066332, 1034233916, 1216659244, 1957234436, 5779131409, 9296863571, 11254098007, 11558262818, 18593727142, 22508196014, 23116525636, 37187454284, 45016392028, 213827862133, 427655724266, 855311448532]

約数ペア:

[(1, 855311448532), (2, 427655724266), (4, 213827862133), (19, 45016392028), (23, 37187454284), (37, 23116525636), (38, 22508196014), (46, 18593727142), (74, 11558262818), (76, 11254098007), (92, 9296863571), (148, 5779131409), (437, 1957234436), (703, 1216659244), (827, 1034233916), (851, 1005066332), (874, 978617218), (1406, 608329622), (1654, 517116958), (1702, 502533166), (1748, 489308609), (2812, 304164811), (3308, 258558479), (3404, 251266583), (15713, 54433364), (15991, 53487052), (16169, 52898228), (19021, 44966692), (30599, 27952268), (31426, 27216682), (31982, 26743526), (32338, 26449114), (38042, 22483346), (61198, 13976134), (62852, 13608341), (63964, 13371763), (64676, 13224557), (76084, 11241673), (122396, 6988067), (303829, 2815108), (361399, 2366668), (367793, 2325524), (581381, 1471172), (591667, 1445596), (607658, 1407554), (703777, 1215316), (722798, 1183334), (735586, 1162762)]