438463152

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53419}}^1$

素因数の和:53455

約数の個数: 80

約数和(自身を含む): 1324816000

約数和(自身を除く): 886352848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 53419, 106838, 160257, 213676, 320514, 427352, 480771, 641028, 854704, 961542, 1014961, 1282056, 1442313, 1923084, 2029922, 2564112, 2884626, 3044883, 3846168, 4059844, 5769252, 6089766, 7692336, 8119688, 9134649, 11538504, 12179532, 16239376, 18269298, 23077008, 24359064, 27403947, 36538596, 48718128, 54807894, 73077192, 109615788, 146154384, 219231576, 438463152]

約数ペア:

[(1, 438463152), (2, 219231576), (3, 146154384), (4, 109615788), (6, 73077192), (8, 54807894), (9, 48718128), (12, 36538596), (16, 27403947), (18, 24359064), (19, 23077008), (24, 18269298), (27, 16239376), (36, 12179532), (38, 11538504), (48, 9134649), (54, 8119688), (57, 7692336), (72, 6089766), (76, 5769252), (108, 4059844), (114, 3846168), (144, 3044883), (152, 2884626), (171, 2564112), (216, 2029922), (228, 1923084), (304, 1442313), (342, 1282056), (432, 1014961), (456, 961542), (513, 854704), (684, 641028), (912, 480771), (1026, 427352), (1368, 320514), (2052, 213676), (2736, 160257), (4104, 106838), (8208, 53419)]