2627830088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 5400864000

約数和(自身を除く): 2773033912

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 227, 316, 454, 632, 908, 1027, 1409, 1816, 2054, 2818, 2951, 4108, 5636, 5902, 8216, 11272, 11804, 17933, 18317, 23608, 35866, 36634, 71732, 73268, 111311, 143464, 146536, 222622, 233129, 319843, 445244, 466258, 639686, 890488, 932516, 1279372, 1447043, 1865032, 2558744, 2894086, 4157959, 5788172, 8315918, 11576344, 16631836, 25267597, 33263672, 50535194, 101070388, 202140776, 328478761, 656957522, 1313915044, 2627830088]

約数ペア:

[(1, 2627830088), (2, 1313915044), (4, 656957522), (8, 328478761), (13, 202140776), (26, 101070388), (52, 50535194), (79, 33263672), (104, 25267597), (158, 16631836), (227, 11576344), (316, 8315918), (454, 5788172), (632, 4157959), (908, 2894086), (1027, 2558744), (1409, 1865032), (1816, 1447043), (2054, 1279372), (2818, 932516), (2951, 890488), (4108, 639686), (5636, 466258), (5902, 445244), (8216, 319843), (11272, 233129), (11804, 222622), (17933, 146536), (18317, 143464), (23608, 111311), (35866, 73268), (36634, 71732)]