1445910912

素因数分解:

$2^7\times 3^4\times {\mathrm{139459}}^1$

素因数の和:139485

約数の個数: 80

約数和(自身を含む): 4303038300

約数和(自身を除く): 2857127388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 139459, 278918, 418377, 557836, 836754, 1115672, 1255131, 1673508, 2231344, 2510262, 3347016, 3765393, 4462688, 5020524, 6694032, 7530786, 8925376, 10041048, 11296179, 13388064, 15061572, 17850752, 20082096, 22592358, 26776128, 30123144, 40164192, 45184716, 53552256, 60246288, 80328384, 90369432, 120492576, 160656768, 180738864, 240985152, 361477728, 481970304, 722955456, 1445910912]

約数ペア:

[(1, 1445910912), (2, 722955456), (3, 481970304), (4, 361477728), (6, 240985152), (8, 180738864), (9, 160656768), (12, 120492576), (16, 90369432), (18, 80328384), (24, 60246288), (27, 53552256), (32, 45184716), (36, 40164192), (48, 30123144), (54, 26776128), (64, 22592358), (72, 20082096), (81, 17850752), (96, 15061572), (108, 13388064), (128, 11296179), (144, 10041048), (162, 8925376), (192, 7530786), (216, 6694032), (288, 5020524), (324, 4462688), (384, 3765393), (432, 3347016), (576, 2510262), (648, 2231344), (864, 1673508), (1152, 1255131), (1296, 1115672), (1728, 836754), (2592, 557836), (3456, 418377), (5184, 278918), (10368, 139459)]