423665424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 240

約数和(自身を含む): 1506748800

約数和(自身を除く): 1083083376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 234, 252, 273, 312, 336, 338, 351, 364, 378, 432, 468, 504, 507, 546, 624, 676, 702, 728, 756, 819, 829, 936, 1008, 1014, 1092, 1183, 1352, 1404, 1456, 1512, 1521, 1638, 1658, 1872, 2028, 2184, 2366, 2457, 2487, 2704, 2808, 3024, 3042, 3276, 3316, 3549, 4056, 4368, 4563, 4732, 4914, 4974, 5616, 5803, 6084, 6552, 6632, 7098, 7461, 8112, 9126, 9464, 9828, 9948, 10647, 10777, 11606, 12168, 13104, 13264, 14196, 14922, 17409, 18252, 18928, 19656, 19896, 21294, 21554, 22383, 23212, 24336, 28392, 29844, 31941, 32331, 34818, 36504, 39312, 39792, 42588, 43108, 44766, 46424, 52227, 56784, 59688, 63882, 64662, 69636, 73008, 75439, 85176, 86216, 89532, 92848, 96993, 104454, 119376, 127764, 129324, 139272, 140101, 150878, 156681, 170352, 172432, 179064, 193986, 208908, 226317, 255528, 258648, 278544, 280202, 290979, 301756, 313362, 358128, 387972, 417816, 420303, 452634, 511056, 517296, 560404, 581958, 603512, 626724, 678951, 775944, 835632, 840606, 905268, 980707, 1120808, 1163916, 1207024, 1253448, 1260909, 1357902, 1551888, 1681212, 1810536, 1961414, 2036853, 2241616, 2327832, 2506896, 2521818, 2715804, 2942121, 3362424, 3621072, 3782727, 3922828, 4073706, 4655664, 5043636, 5431608, 5884242, 6724848, 7565454, 7845656, 8147412, 8826363, 10087272, 10863216, 11768484, 15130908, 15691312, 16294824, 17652726, 20174544, 23536968, 26479089, 30261816, 32589648, 35305452, 47073936, 52958178, 60523632, 70610904, 105916356, 141221808, 211832712, 423665424]

約数ペア:

[(1, 423665424), (2, 211832712), (3, 141221808), (4, 105916356), (6, 70610904), (7, 60523632), (8, 52958178), (9, 47073936), (12, 35305452), (13, 32589648), (14, 30261816), (16, 26479089), (18, 23536968), (21, 20174544), (24, 17652726), (26, 16294824), (27, 15691312), (28, 15130908), (36, 11768484), (39, 10863216), (42, 10087272), (48, 8826363), (52, 8147412), (54, 7845656), (56, 7565454), (63, 6724848), (72, 5884242), (78, 5431608), (84, 5043636), (91, 4655664), (104, 4073706), (108, 3922828), (112, 3782727), (117, 3621072), (126, 3362424), (144, 2942121), (156, 2715804), (168, 2521818), (169, 2506896), (182, 2327832), (189, 2241616), (208, 2036853), (216, 1961414), (234, 1810536), (252, 1681212), (273, 1551888), (312, 1357902), (336, 1260909), (338, 1253448), (351, 1207024), (364, 1163916), (378, 1120808), (432, 980707), (468, 905268), (504, 840606), (507, 835632), (546, 775944), (624, 678951), (676, 626724), (702, 603512), (728, 581958), (756, 560404), (819, 517296), (829, 511056), (936, 452634), (1008, 420303), (1014, 417816), (1092, 387972), (1183, 358128), (1352, 313362), (1404, 301756), (1456, 290979), (1512, 280202), (1521, 278544), (1638, 258648), (1658, 255528), (1872, 226317), (2028, 208908), (2184, 193986), (2366, 179064), (2457, 172432), (2487, 170352), (2704, 156681), (2808, 150878), (3024, 140101), (3042, 139272), (3276, 129324), (3316, 127764), (3549, 119376), (4056, 104454), (4368, 96993), (4563, 92848), (4732, 89532), (4914, 86216), (4974, 85176), (5616, 75439), (5803, 73008), (6084, 69636), (6552, 64662), (6632, 63882), (7098, 59688), (7461, 56784), (8112, 52227), (9126, 46424), (9464, 44766), (9828, 43108), (9948, 42588), (10647, 39792), (10777, 39312), (11606, 36504), (12168, 34818), (13104, 32331), (13264, 31941), (14196, 29844), (14922, 28392), (17409, 24336), (18252, 23212), (18928, 22383), (19656, 21554), (19896, 21294)]