10402210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 24820992

約数和(自身を除く): 14418782

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 49, 65, 70, 71, 91, 98, 115, 130, 142, 161, 182, 230, 245, 299, 322, 355, 455, 490, 497, 598, 637, 710, 805, 910, 923, 994, 1127, 1274, 1495, 1610, 1633, 1846, 2093, 2254, 2485, 2990, 3185, 3266, 3479, 4186, 4615, 4970, 5635, 6370, 6461, 6958, 8165, 9230, 10465, 11270, 11431, 12922, 14651, 16330, 17395, 20930, 21229, 22862, 29302, 32305, 34790, 42458, 45227, 57155, 64610, 73255, 80017, 90454, 106145, 114310, 146510, 148603, 160034, 212290, 226135, 297206, 400085, 452270, 743015, 800170, 1040221, 1486030, 2080442, 5201105, 10402210]

約数ペア:

[(1, 10402210), (2, 5201105), (5, 2080442), (7, 1486030), (10, 1040221), (13, 800170), (14, 743015), (23, 452270), (26, 400085), (35, 297206), (46, 226135), (49, 212290), (65, 160034), (70, 148603), (71, 146510), (91, 114310), (98, 106145), (115, 90454), (130, 80017), (142, 73255), (161, 64610), (182, 57155), (230, 45227), (245, 42458), (299, 34790), (322, 32305), (355, 29302), (455, 22862), (490, 21229), (497, 20930), (598, 17395), (637, 16330), (710, 14651), (805, 12922), (910, 11431), (923, 11270), (994, 10465), (1127, 9230), (1274, 8165), (1495, 6958), (1610, 6461), (1633, 6370), (1846, 5635), (2093, 4970), (2254, 4615), (2485, 4186), (2990, 3479), (3185, 3266)]