1002806350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 2305477440

約数和(自身を除く): 1302671090

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 433, 455, 509, 650, 866, 910, 1018, 2165, 2275, 2545, 3031, 3563, 4330, 4550, 5090, 5629, 6062, 6617, 7126, 10825, 11258, 12725, 13234, 15155, 17815, 21650, 25450, 28145, 30310, 33085, 35630, 39403, 46319, 56290, 66170, 75775, 78806, 89075, 92638, 140725, 151550, 165425, 178150, 197015, 220397, 231595, 281450, 330850, 394030, 440794, 463190, 985075, 1101985, 1157975, 1542779, 1970150, 2203970, 2315950, 2865161, 3085558, 5509925, 5730322, 7713895, 11019850, 14325805, 15427790, 20056127, 28651610, 38569475, 40112254, 71629025, 77138950, 100280635, 143258050, 200561270, 501403175, 1002806350]

約数ペア:

[(1, 1002806350), (2, 501403175), (5, 200561270), (7, 143258050), (10, 100280635), (13, 77138950), (14, 71629025), (25, 40112254), (26, 38569475), (35, 28651610), (50, 20056127), (65, 15427790), (70, 14325805), (91, 11019850), (130, 7713895), (175, 5730322), (182, 5509925), (325, 3085558), (350, 2865161), (433, 2315950), (455, 2203970), (509, 1970150), (650, 1542779), (866, 1157975), (910, 1101985), (1018, 985075), (2165, 463190), (2275, 440794), (2545, 394030), (3031, 330850), (3563, 281450), (4330, 231595), (4550, 220397), (5090, 197015), (5629, 178150), (6062, 165425), (6617, 151550), (7126, 140725), (10825, 92638), (11258, 89075), (12725, 78806), (13234, 75775), (15155, 66170), (17815, 56290), (21650, 46319), (25450, 39403), (28145, 35630), (30310, 33085)]