102595220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8089

約数の個数: 72

約数和(自身を含む): 269937864

約数和(自身を除く): 167342644

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 8053, 12740, 16106, 32212, 40265, 56371, 80530, 104689, 112742, 161060, 209378, 225484, 281855, 394597, 418756, 523445, 563710, 732823, 789194, 1046890, 1127420, 1465646, 1578388, 1972985, 2093780, 2931292, 3664115, 3945970, 5129761, 7328230, 7891940, 10259522, 14656460, 20519044, 25648805, 51297610, 102595220]

約数ペア:

[(1, 102595220), (2, 51297610), (4, 25648805), (5, 20519044), (7, 14656460), (10, 10259522), (13, 7891940), (14, 7328230), (20, 5129761), (26, 3945970), (28, 3664115), (35, 2931292), (49, 2093780), (52, 1972985), (65, 1578388), (70, 1465646), (91, 1127420), (98, 1046890), (130, 789194), (140, 732823), (182, 563710), (196, 523445), (245, 418756), (260, 394597), (364, 281855), (455, 225484), (490, 209378), (637, 161060), (910, 112742), (980, 104689), (1274, 80530), (1820, 56371), (2548, 40265), (3185, 32212), (6370, 16106), (8053, 12740)]