333929830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 715309056

約数和(自身を除く): 381379226

約数列:

[1, 2, 5, 10, 13, 26, 31, 41, 43, 47, 62, 65, 82, 86, 94, 130, 155, 205, 215, 235, 310, 403, 410, 430, 470, 533, 559, 611, 806, 1066, 1118, 1222, 1271, 1333, 1457, 1763, 1927, 2015, 2021, 2542, 2665, 2666, 2795, 2914, 3055, 3526, 3854, 4030, 4042, 5330, 5590, 6110, 6355, 6665, 7285, 8815, 9635, 10105, 12710, 13330, 14570, 16523, 17329, 17630, 18941, 19270, 20210, 22919, 25051, 26273, 33046, 34658, 37882, 45838, 50102, 52546, 54653, 59737, 62651, 82615, 82861, 86645, 94705, 109306, 114595, 119474, 125255, 125302, 131365, 165230, 165722, 173290, 189410, 229190, 250510, 262730, 273265, 298685, 313255, 414305, 546530, 597370, 626510, 710489, 776581, 814463, 828610, 1077193, 1420978, 1553162, 1628926, 2154386, 2568691, 3552445, 3882905, 4072315, 5137382, 5385965, 7104890, 7765810, 8144630, 10771930, 12843455, 25686910, 33392983, 66785966, 166964915, 333929830]

約数ペア:

[(1, 333929830), (2, 166964915), (5, 66785966), (10, 33392983), (13, 25686910), (26, 12843455), (31, 10771930), (41, 8144630), (43, 7765810), (47, 7104890), (62, 5385965), (65, 5137382), (82, 4072315), (86, 3882905), (94, 3552445), (130, 2568691), (155, 2154386), (205, 1628926), (215, 1553162), (235, 1420978), (310, 1077193), (403, 828610), (410, 814463), (430, 776581), (470, 710489), (533, 626510), (559, 597370), (611, 546530), (806, 414305), (1066, 313255), (1118, 298685), (1222, 273265), (1271, 262730), (1333, 250510), (1457, 229190), (1763, 189410), (1927, 173290), (2015, 165722), (2021, 165230), (2542, 131365), (2665, 125302), (2666, 125255), (2795, 119474), (2914, 114595), (3055, 109306), (3526, 94705), (3854, 86645), (4030, 82861), (4042, 82615), (5330, 62651), (5590, 59737), (6110, 54653), (6355, 52546), (6665, 50102), (7285, 45838), (8815, 37882), (9635, 34658), (10105, 33046), (12710, 26273), (13330, 25051), (14570, 22919), (16523, 20210), (17329, 19270), (17630, 18941)]