404273763972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4639}}^1\times {\mathrm{186211}}^1$

素因数の和:190873

約数の個数: 72

約数和(自身を含む): 1100766168320

約数和(自身を除く): 696492404348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4639, 9278, 13917, 18556, 27834, 41751, 55668, 60307, 83502, 120614, 167004, 180921, 186211, 241228, 361842, 372422, 542763, 558633, 723684, 744844, 1085526, 1117266, 1675899, 2171052, 2234532, 2420743, 3351798, 4841486, 6703596, 7262229, 9682972, 14524458, 21786687, 29048916, 43573374, 87146748, 863832829, 1727665658, 2591498487, 3455331316, 5182996974, 7774495461, 10365993948, 11229826777, 15548990922, 22459653554, 31097981844, 33689480331, 44919307108, 67378960662, 101068440993, 134757921324, 202136881986, 404273763972]

約数ペア:

[(1, 404273763972), (2, 202136881986), (3, 134757921324), (4, 101068440993), (6, 67378960662), (9, 44919307108), (12, 33689480331), (13, 31097981844), (18, 22459653554), (26, 15548990922), (36, 11229826777), (39, 10365993948), (52, 7774495461), (78, 5182996974), (117, 3455331316), (156, 2591498487), (234, 1727665658), (468, 863832829), (4639, 87146748), (9278, 43573374), (13917, 29048916), (18556, 21786687), (27834, 14524458), (41751, 9682972), (55668, 7262229), (60307, 6703596), (83502, 4841486), (120614, 3351798), (167004, 2420743), (180921, 2234532), (186211, 2171052), (241228, 1675899), (361842, 1117266), (372422, 1085526), (542763, 744844), (558633, 723684)]