123448416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1133

約数の個数: 144

約数和(自身を含む): 401393664

約数和(自身を除く): 277945248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1087, 1092, 1183, 1248, 1352, 1456, 2028, 2174, 2184, 2366, 2704, 2912, 3261, 3549, 4056, 4348, 4368, 4732, 5408, 6522, 7098, 7609, 8112, 8696, 8736, 9464, 13044, 14131, 14196, 15218, 16224, 17392, 18928, 22827, 26088, 28262, 28392, 30436, 34784, 37856, 42393, 45654, 52176, 56524, 56784, 60872, 84786, 91308, 98917, 104352, 113048, 113568, 121744, 169572, 182616, 183703, 197834, 226096, 243488, 296751, 339144, 365232, 367406, 395668, 452192, 551109, 593502, 678288, 730464, 734812, 791336, 1102218, 1187004, 1285921, 1356576, 1469624, 1582672, 2204436, 2374008, 2571842, 2939248, 3165344, 3857763, 4408872, 4748016, 5143684, 5878496, 7715526, 8817744, 9496032, 10287368, 15431052, 17635488, 20574736, 30862104, 41149472, 61724208, 123448416]

約数ペア:

[(1, 123448416), (2, 61724208), (3, 41149472), (4, 30862104), (6, 20574736), (7, 17635488), (8, 15431052), (12, 10287368), (13, 9496032), (14, 8817744), (16, 7715526), (21, 5878496), (24, 5143684), (26, 4748016), (28, 4408872), (32, 3857763), (39, 3165344), (42, 2939248), (48, 2571842), (52, 2374008), (56, 2204436), (78, 1582672), (84, 1469624), (91, 1356576), (96, 1285921), (104, 1187004), (112, 1102218), (156, 791336), (168, 734812), (169, 730464), (182, 678288), (208, 593502), (224, 551109), (273, 452192), (312, 395668), (336, 367406), (338, 365232), (364, 339144), (416, 296751), (507, 243488), (546, 226096), (624, 197834), (672, 183703), (676, 182616), (728, 169572), (1014, 121744), (1087, 113568), (1092, 113048), (1183, 104352), (1248, 98917), (1352, 91308), (1456, 84786), (2028, 60872), (2174, 56784), (2184, 56524), (2366, 52176), (2704, 45654), (2912, 42393), (3261, 37856), (3549, 34784), (4056, 30436), (4348, 28392), (4368, 28262), (4732, 26088), (5408, 22827), (6522, 18928), (7098, 17392), (7609, 16224), (8112, 15218), (8696, 14196), (8736, 14131), (9464, 13044)]