2712979750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1543}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 5483028096

約数和(自身を除く): 2770048346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 541, 650, 1082, 1543, 1625, 2705, 3086, 3250, 5410, 7033, 7715, 13525, 14066, 15430, 20059, 27050, 35165, 38575, 40118, 67625, 70330, 77150, 100295, 135250, 175825, 192875, 200590, 351650, 385750, 501475, 834763, 879125, 1002950, 1669526, 1758250, 2507375, 4173815, 5014750, 8347630, 10851919, 20869075, 21703838, 41738150, 54259595, 104345375, 108519190, 208690750, 271297975, 542595950, 1356489875, 2712979750]

約数ペア:

[(1, 2712979750), (2, 1356489875), (5, 542595950), (10, 271297975), (13, 208690750), (25, 108519190), (26, 104345375), (50, 54259595), (65, 41738150), (125, 21703838), (130, 20869075), (250, 10851919), (325, 8347630), (541, 5014750), (650, 4173815), (1082, 2507375), (1543, 1758250), (1625, 1669526), (2705, 1002950), (3086, 879125), (3250, 834763), (5410, 501475), (7033, 385750), (7715, 351650), (13525, 200590), (14066, 192875), (15430, 175825), (20059, 135250), (27050, 100295), (35165, 77150), (38575, 70330), (40118, 67625)]