2743284700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{1627}}^1$

素因数の和:2951

約数の個数: 72

約数和(自身を含む): 6419731472

約数和(自身を除く): 3676446772

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1297, 1300, 1627, 2594, 3254, 5188, 6485, 6508, 8135, 12970, 16270, 16861, 21151, 25940, 32425, 32540, 33722, 40675, 42302, 64850, 67444, 81350, 84305, 84604, 105755, 129700, 162700, 168610, 211510, 337220, 421525, 423020, 528775, 843050, 1057550, 1686100, 2110219, 2115100, 4220438, 8440876, 10551095, 21102190, 27432847, 42204380, 52755475, 54865694, 105510950, 109731388, 137164235, 211021900, 274328470, 548656940, 685821175, 1371642350, 2743284700]

約数ペア:

[(1, 2743284700), (2, 1371642350), (4, 685821175), (5, 548656940), (10, 274328470), (13, 211021900), (20, 137164235), (25, 109731388), (26, 105510950), (50, 54865694), (52, 52755475), (65, 42204380), (100, 27432847), (130, 21102190), (260, 10551095), (325, 8440876), (650, 4220438), (1297, 2115100), (1300, 2110219), (1627, 1686100), (2594, 1057550), (3254, 843050), (5188, 528775), (6485, 423020), (6508, 421525), (8135, 337220), (12970, 211510), (16270, 168610), (16861, 162700), (21151, 129700), (25940, 105755), (32425, 84604), (32540, 84305), (33722, 81350), (40675, 67444), (42302, 64850)]