2026528082180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{552341}}^1$

素因数の和:552789

約数の個数: 96

約数和(自身を含む): 4944035335680

約数和(自身を除く): 2917507253500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 359, 365, 511, 718, 730, 1022, 1436, 1460, 1795, 2044, 2513, 2555, 3590, 5026, 5110, 7180, 10052, 10220, 12565, 25130, 26207, 50260, 52414, 104828, 131035, 183449, 262070, 366898, 524140, 552341, 733796, 917245, 1104682, 1834490, 2209364, 2761705, 3668980, 3866387, 5523410, 7732774, 11046820, 15465548, 19331935, 38663870, 40320893, 77327740, 80641786, 161283572, 198290419, 201604465, 282246251, 396580838, 403208930, 564492502, 793161676, 806417860, 991452095, 1128985004, 1388032933, 1411231255, 1982904190, 2776065866, 2822462510, 3965808380, 5552131732, 5644925020, 6940164665, 13880329330, 14475200587, 27760658660, 28950401174, 57900802348, 72376002935, 101326404109, 144752005870, 202652808218, 289504011740, 405305616436, 506632020545, 1013264041090, 2026528082180]

約数ペア:

[(1, 2026528082180), (2, 1013264041090), (4, 506632020545), (5, 405305616436), (7, 289504011740), (10, 202652808218), (14, 144752005870), (20, 101326404109), (28, 72376002935), (35, 57900802348), (70, 28950401174), (73, 27760658660), (140, 14475200587), (146, 13880329330), (292, 6940164665), (359, 5644925020), (365, 5552131732), (511, 3965808380), (718, 2822462510), (730, 2776065866), (1022, 1982904190), (1436, 1411231255), (1460, 1388032933), (1795, 1128985004), (2044, 991452095), (2513, 806417860), (2555, 793161676), (3590, 564492502), (5026, 403208930), (5110, 396580838), (7180, 282246251), (10052, 201604465), (10220, 198290419), (12565, 161283572), (25130, 80641786), (26207, 77327740), (50260, 40320893), (52414, 38663870), (104828, 19331935), (131035, 15465548), (183449, 11046820), (262070, 7732774), (366898, 5523410), (524140, 3866387), (552341, 3668980), (733796, 2761705), (917245, 2209364), (1104682, 1834490)]