288019264

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 84

約数和(自身を含む): 639592320

約数和(自身を除く): 351573056

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 832, 859, 992, 1352, 1612, 1718, 1984, 2704, 3224, 3436, 5239, 5408, 6448, 6872, 10478, 10816, 11167, 12896, 13744, 20956, 22334, 25792, 26629, 27488, 41912, 44668, 53258, 54976, 83824, 89336, 106516, 145171, 167648, 178672, 213032, 290342, 335296, 346177, 357344, 426064, 580684, 692354, 714688, 852128, 1161368, 1384708, 1704256, 2322736, 2769416, 4500301, 4645472, 5538832, 9000602, 9290944, 11077664, 18001204, 22155328, 36002408, 72004816, 144009632, 288019264]

約数ペア:

[(1, 288019264), (2, 144009632), (4, 72004816), (8, 36002408), (13, 22155328), (16, 18001204), (26, 11077664), (31, 9290944), (32, 9000602), (52, 5538832), (62, 4645472), (64, 4500301), (104, 2769416), (124, 2322736), (169, 1704256), (208, 1384708), (248, 1161368), (338, 852128), (403, 714688), (416, 692354), (496, 580684), (676, 426064), (806, 357344), (832, 346177), (859, 335296), (992, 290342), (1352, 213032), (1612, 178672), (1718, 167648), (1984, 145171), (2704, 106516), (3224, 89336), (3436, 83824), (5239, 54976), (5408, 53258), (6448, 44668), (6872, 41912), (10478, 27488), (10816, 26629), (11167, 25792), (12896, 22334), (13744, 20956)]