1973083112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1784

約数の個数: 144

約数和(自身を含む): 5035252320

約数和(自身を除く): 3062169208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 169, 182, 242, 286, 308, 338, 364, 484, 572, 616, 676, 728, 847, 968, 1001, 1144, 1183, 1352, 1573, 1694, 1723, 1859, 2002, 2366, 3146, 3388, 3446, 3718, 4004, 4732, 6292, 6776, 6892, 7436, 8008, 9464, 11011, 12061, 12584, 13013, 13784, 14872, 18953, 20449, 22022, 22399, 24122, 26026, 37906, 40898, 44044, 44798, 48244, 52052, 75812, 81796, 88088, 89596, 96488, 104104, 132671, 143143, 151624, 156793, 163592, 179192, 208483, 246389, 265342, 286286, 291187, 313586, 416966, 492778, 530684, 572572, 582374, 627172, 833932, 985556, 1061368, 1145144, 1164748, 1254344, 1459381, 1667864, 1724723, 1971112, 2038309, 2329496, 2710279, 2918762, 3203057, 3449446, 4076618, 5420558, 5837524, 6406114, 6898892, 8153236, 10841116, 11675048, 12812228, 13797784, 16306472, 18971953, 21682232, 22421399, 25624456, 35233627, 37943906, 44842798, 70467254, 75887812, 89685596, 140934508, 151775624, 179371192, 246635389, 281869016, 493270778, 986541556, 1973083112]

約数ペア:

[(1, 1973083112), (2, 986541556), (4, 493270778), (7, 281869016), (8, 246635389), (11, 179371192), (13, 151775624), (14, 140934508), (22, 89685596), (26, 75887812), (28, 70467254), (44, 44842798), (52, 37943906), (56, 35233627), (77, 25624456), (88, 22421399), (91, 21682232), (104, 18971953), (121, 16306472), (143, 13797784), (154, 12812228), (169, 11675048), (182, 10841116), (242, 8153236), (286, 6898892), (308, 6406114), (338, 5837524), (364, 5420558), (484, 4076618), (572, 3449446), (616, 3203057), (676, 2918762), (728, 2710279), (847, 2329496), (968, 2038309), (1001, 1971112), (1144, 1724723), (1183, 1667864), (1352, 1459381), (1573, 1254344), (1694, 1164748), (1723, 1145144), (1859, 1061368), (2002, 985556), (2366, 833932), (3146, 627172), (3388, 582374), (3446, 572572), (3718, 530684), (4004, 492778), (4732, 416966), (6292, 313586), (6776, 291187), (6892, 286286), (7436, 265342), (8008, 246389), (9464, 208483), (11011, 179192), (12061, 163592), (12584, 156793), (13013, 151624), (13784, 143143), (14872, 132671), (18953, 104104), (20449, 96488), (22022, 89596), (22399, 88088), (24122, 81796), (26026, 75812), (37906, 52052), (40898, 48244), (44044, 44798)]