216034728

素因数分解:

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

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 680935680

約数和(自身を除く): 464900952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1087, 1092, 1176, 1183, 1274, 1352, 1911, 2028, 2174, 2184, 2366, 2548, 3261, 3549, 3822, 4056, 4348, 4732, 5096, 6522, 7098, 7609, 7644, 8281, 8696, 9464, 13044, 14131, 14196, 15218, 15288, 16562, 22827, 24843, 26088, 28262, 28392, 30436, 33124, 42393, 45654, 49686, 53263, 56524, 60872, 66248, 84786, 91308, 98917, 99372, 106526, 113048, 159789, 169572, 182616, 183703, 197834, 198744, 213052, 296751, 319578, 339144, 367406, 395668, 426104, 551109, 593502, 639156, 692419, 734812, 791336, 1102218, 1187004, 1278312, 1285921, 1384838, 1469624, 2077257, 2204436, 2374008, 2571842, 2769676, 3857763, 4154514, 4408872, 5143684, 5539352, 7715526, 8309028, 9001447, 10287368, 15431052, 16618056, 18002894, 27004341, 30862104, 36005788, 54008682, 72011576, 108017364, 216034728]

約数ペア:

[(1, 216034728), (2, 108017364), (3, 72011576), (4, 54008682), (6, 36005788), (7, 30862104), (8, 27004341), (12, 18002894), (13, 16618056), (14, 15431052), (21, 10287368), (24, 9001447), (26, 8309028), (28, 7715526), (39, 5539352), (42, 5143684), (49, 4408872), (52, 4154514), (56, 3857763), (78, 2769676), (84, 2571842), (91, 2374008), (98, 2204436), (104, 2077257), (147, 1469624), (156, 1384838), (168, 1285921), (169, 1278312), (182, 1187004), (196, 1102218), (273, 791336), (294, 734812), (312, 692419), (338, 639156), (364, 593502), (392, 551109), (507, 426104), (546, 395668), (588, 367406), (637, 339144), (676, 319578), (728, 296751), (1014, 213052), (1087, 198744), (1092, 197834), (1176, 183703), (1183, 182616), (1274, 169572), (1352, 159789), (1911, 113048), (2028, 106526), (2174, 99372), (2184, 98917), (2366, 91308), (2548, 84786), (3261, 66248), (3549, 60872), (3822, 56524), (4056, 53263), (4348, 49686), (4732, 45654), (5096, 42393), (6522, 33124), (7098, 30436), (7609, 28392), (7644, 28262), (8281, 26088), (8696, 24843), (9464, 22827), (13044, 16562), (14131, 15288), (14196, 15218)]