384653556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 1222144000

約数和(自身を除く): 837490444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 61, 63, 76, 84, 108, 114, 122, 126, 133, 171, 183, 189, 228, 244, 252, 266, 342, 366, 378, 399, 427, 439, 513, 532, 549, 684, 732, 756, 798, 854, 878, 1026, 1098, 1159, 1197, 1281, 1317, 1596, 1647, 1708, 1756, 2052, 2196, 2318, 2394, 2562, 2634, 3073, 3294, 3477, 3591, 3843, 3951, 4636, 4788, 5124, 5268, 6146, 6588, 6954, 7182, 7686, 7902, 8113, 8341, 9219, 10431, 11529, 11853, 12292, 13908, 14364, 15372, 15804, 16226, 16682, 18438, 20862, 23058, 23706, 24339, 25023, 26779, 27657, 31293, 32452, 33364, 36876, 41724, 46116, 47412, 48678, 50046, 53558, 55314, 58387, 62586, 73017, 75069, 80337, 82971, 97356, 100092, 107116, 110628, 116774, 125172, 146034, 150138, 160674, 165942, 175161, 187453, 219051, 225207, 233548, 241011, 292068, 300276, 321348, 331884, 350322, 374906, 438102, 450414, 482022, 508801, 525483, 562359, 700644, 723033, 749812, 876204, 900828, 964044, 1017602, 1050966, 1124718, 1446066, 1526403, 1576449, 1687077, 2035204, 2101932, 2249436, 2892132, 3052806, 3152898, 3374154, 3561607, 4579209, 5061231, 6105612, 6305796, 6748308, 7123214, 9158418, 10122462, 10684821, 13737627, 14246428, 18316836, 20244924, 21369642, 27475254, 32054463, 42739284, 54950508, 64108926, 96163389, 128217852, 192326778, 384653556]

約数ペア:

[(1, 384653556), (2, 192326778), (3, 128217852), (4, 96163389), (6, 64108926), (7, 54950508), (9, 42739284), (12, 32054463), (14, 27475254), (18, 21369642), (19, 20244924), (21, 18316836), (27, 14246428), (28, 13737627), (36, 10684821), (38, 10122462), (42, 9158418), (54, 7123214), (57, 6748308), (61, 6305796), (63, 6105612), (76, 5061231), (84, 4579209), (108, 3561607), (114, 3374154), (122, 3152898), (126, 3052806), (133, 2892132), (171, 2249436), (183, 2101932), (189, 2035204), (228, 1687077), (244, 1576449), (252, 1526403), (266, 1446066), (342, 1124718), (366, 1050966), (378, 1017602), (399, 964044), (427, 900828), (439, 876204), (513, 749812), (532, 723033), (549, 700644), (684, 562359), (732, 525483), (756, 508801), (798, 482022), (854, 450414), (878, 438102), (1026, 374906), (1098, 350322), (1159, 331884), (1197, 321348), (1281, 300276), (1317, 292068), (1596, 241011), (1647, 233548), (1708, 225207), (1756, 219051), (2052, 187453), (2196, 175161), (2318, 165942), (2394, 160674), (2562, 150138), (2634, 146034), (3073, 125172), (3294, 116774), (3477, 110628), (3591, 107116), (3843, 100092), (3951, 97356), (4636, 82971), (4788, 80337), (5124, 75069), (5268, 73017), (6146, 62586), (6588, 58387), (6954, 55314), (7182, 53558), (7686, 50046), (7902, 48678), (8113, 47412), (8341, 46116), (9219, 41724), (10431, 36876), (11529, 33364), (11853, 32452), (12292, 31293), (13908, 27657), (14364, 26779), (15372, 25023), (15804, 24339), (16226, 23706), (16682, 23058), (18438, 20862)]