28305752284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{592121}}^1$

素因数の和:592198

約数の個数: 48

約数和(自身を含む): 56701602720

約数和(自身を除く): 28395850436

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2812, 11951, 23902, 47804, 592121, 1184242, 2368484, 10066057, 11250299, 20132114, 21908477, 22500598, 40264228, 43816954, 45001196, 87633908, 191255083, 372444109, 382510166, 416261063, 744888218, 765020332, 832522126, 1489776436, 1665044252, 7076438071, 14152876142, 28305752284]

約数ペア:

[(1, 28305752284), (2, 14152876142), (4, 7076438071), (17, 1665044252), (19, 1489776436), (34, 832522126), (37, 765020332), (38, 744888218), (68, 416261063), (74, 382510166), (76, 372444109), (148, 191255083), (323, 87633908), (629, 45001196), (646, 43816954), (703, 40264228), (1258, 22500598), (1292, 21908477), (1406, 20132114), (2516, 11250299), (2812, 10066057), (11951, 2368484), (23902, 1184242), (47804, 592121)]