738267712

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 168

約数和(自身を含む): 1859280000

約数和(自身を除く): 1121012288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 182, 196, 199, 208, 224, 338, 343, 364, 392, 398, 416, 448, 637, 676, 686, 728, 784, 796, 832, 1183, 1274, 1352, 1372, 1393, 1456, 1568, 1592, 2366, 2548, 2587, 2704, 2744, 2786, 2912, 3136, 3184, 4459, 4732, 5096, 5174, 5408, 5488, 5572, 5824, 6368, 8281, 8918, 9464, 9751, 10192, 10348, 10816, 10976, 11144, 12736, 16562, 17836, 18109, 18928, 19502, 20384, 20696, 21952, 22288, 33124, 33631, 35672, 36218, 37856, 39004, 40768, 41392, 44576, 57967, 66248, 67262, 68257, 71344, 72436, 75712, 78008, 82784, 89152, 115934, 126763, 132496, 134524, 136514, 142688, 144872, 156016, 165568, 231868, 235417, 253526, 264992, 269048, 273028, 285376, 289744, 312032, 463736, 470834, 507052, 529984, 538096, 546056, 579488, 624064, 887341, 927472, 941668, 1014104, 1076192, 1092112, 1158976, 1647919, 1774682, 1854944, 1883336, 2028208, 2152384, 2184224, 3295838, 3549364, 3709888, 3766672, 4056416, 4368448, 6591676, 7098728, 7533344, 8112832, 11535433, 13183352, 14197456, 15066688, 23070866, 26366704, 28394912, 46141732, 52733408, 56789824, 92283464, 105466816, 184566928, 369133856, 738267712]

約数ペア:

[(1, 738267712), (2, 369133856), (4, 184566928), (7, 105466816), (8, 92283464), (13, 56789824), (14, 52733408), (16, 46141732), (26, 28394912), (28, 26366704), (32, 23070866), (49, 15066688), (52, 14197456), (56, 13183352), (64, 11535433), (91, 8112832), (98, 7533344), (104, 7098728), (112, 6591676), (169, 4368448), (182, 4056416), (196, 3766672), (199, 3709888), (208, 3549364), (224, 3295838), (338, 2184224), (343, 2152384), (364, 2028208), (392, 1883336), (398, 1854944), (416, 1774682), (448, 1647919), (637, 1158976), (676, 1092112), (686, 1076192), (728, 1014104), (784, 941668), (796, 927472), (832, 887341), (1183, 624064), (1274, 579488), (1352, 546056), (1372, 538096), (1393, 529984), (1456, 507052), (1568, 470834), (1592, 463736), (2366, 312032), (2548, 289744), (2587, 285376), (2704, 273028), (2744, 269048), (2786, 264992), (2912, 253526), (3136, 235417), (3184, 231868), (4459, 165568), (4732, 156016), (5096, 144872), (5174, 142688), (5408, 136514), (5488, 134524), (5572, 132496), (5824, 126763), (6368, 115934), (8281, 89152), (8918, 82784), (9464, 78008), (9751, 75712), (10192, 72436), (10348, 71344), (10816, 68257), (10976, 67262), (11144, 66248), (12736, 57967), (16562, 44576), (17836, 41392), (18109, 40768), (18928, 39004), (19502, 37856), (20384, 36218), (20696, 35672), (21952, 33631), (22288, 33124)]