1401744

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 4017600

約数和(自身を除く): 2615856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 53, 57, 58, 76, 87, 106, 114, 116, 152, 159, 174, 212, 228, 232, 304, 318, 348, 424, 456, 464, 551, 636, 696, 848, 912, 1007, 1102, 1272, 1392, 1537, 1653, 2014, 2204, 2544, 3021, 3074, 3306, 4028, 4408, 4611, 6042, 6148, 6612, 8056, 8816, 9222, 12084, 12296, 13224, 16112, 18444, 24168, 24592, 26448, 29203, 36888, 48336, 58406, 73776, 87609, 116812, 175218, 233624, 350436, 467248, 700872, 1401744]

約数ペア:

[(1, 1401744), (2, 700872), (3, 467248), (4, 350436), (6, 233624), (8, 175218), (12, 116812), (16, 87609), (19, 73776), (24, 58406), (29, 48336), (38, 36888), (48, 29203), (53, 26448), (57, 24592), (58, 24168), (76, 18444), (87, 16112), (106, 13224), (114, 12296), (116, 12084), (152, 9222), (159, 8816), (174, 8056), (212, 6612), (228, 6148), (232, 6042), (304, 4611), (318, 4408), (348, 4028), (424, 3306), (456, 3074), (464, 3021), (551, 2544), (636, 2204), (696, 2014), (848, 1653), (912, 1537), (1007, 1392), (1102, 1272)]