1301472770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4139

約数の個数: 64

約数和(自身を含む): 2625799680

約数和(自身を除く): 1324326910

約数列:

[1, 2, 5, 10, 13, 26, 47, 53, 65, 94, 106, 130, 235, 265, 470, 530, 611, 689, 1222, 1378, 2491, 3055, 3445, 4019, 4982, 6110, 6890, 8038, 12455, 20095, 24910, 32383, 40190, 52247, 64766, 104494, 161915, 188893, 213007, 261235, 323830, 377786, 426014, 522470, 944465, 1065035, 1888930, 2130070, 2455609, 2769091, 4911218, 5538182, 10011329, 12278045, 13845455, 20022658, 24556090, 27690910, 50056645, 100113290, 130147277, 260294554, 650736385, 1301472770]

約数ペア:

[(1, 1301472770), (2, 650736385), (5, 260294554), (10, 130147277), (13, 100113290), (26, 50056645), (47, 27690910), (53, 24556090), (65, 20022658), (94, 13845455), (106, 12278045), (130, 10011329), (235, 5538182), (265, 4911218), (470, 2769091), (530, 2455609), (611, 2130070), (689, 1888930), (1222, 1065035), (1378, 944465), (2491, 522470), (3055, 426014), (3445, 377786), (4019, 323830), (4982, 261235), (6110, 213007), (6890, 188893), (8038, 161915), (12455, 104494), (20095, 64766), (24910, 52247), (32383, 40190)]