9801623930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{3967}}^1$

素因数の和:4779

約数の個数: 64

約数和(自身を含む): 20624965632

約数和(自身を除く): 10823341702

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 751, 1502, 1645, 3290, 3755, 3967, 5257, 7510, 7934, 10514, 19835, 26285, 27769, 35297, 39670, 52570, 55538, 70594, 138845, 176485, 186449, 247079, 277690, 352970, 372898, 494158, 932245, 1235395, 1305143, 1864490, 2470790, 2610286, 2979217, 5958434, 6525715, 13051430, 14896085, 20854519, 29792170, 41709038, 104272595, 140023199, 208545190, 280046398, 700115995, 980162393, 1400231990, 1960324786, 4900811965, 9801623930]

約数ペア:

[(1, 9801623930), (2, 4900811965), (5, 1960324786), (7, 1400231990), (10, 980162393), (14, 700115995), (35, 280046398), (47, 208545190), (70, 140023199), (94, 104272595), (235, 41709038), (329, 29792170), (470, 20854519), (658, 14896085), (751, 13051430), (1502, 6525715), (1645, 5958434), (3290, 2979217), (3755, 2610286), (3967, 2470790), (5257, 1864490), (7510, 1305143), (7934, 1235395), (10514, 932245), (19835, 494158), (26285, 372898), (27769, 352970), (35297, 277690), (39670, 247079), (52570, 186449), (55538, 176485), (70594, 138845)]