420093336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{22073}}^1$

素因数の和:22156

約数の個数: 64

約数和(自身を含む): 1149613920

約数和(自身を除く): 729520584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 9516, 19032, 22073, 44146, 66219, 88292, 132438, 176584, 264876, 286949, 529752, 573898, 860847, 1147796, 1346453, 1721694, 2295592, 2692906, 3443388, 4039359, 5385812, 6886776, 8078718, 10771624, 16157436, 17503889, 32314872, 35007778, 52511667, 70015556, 105023334, 140031112, 210046668, 420093336]

約数ペア:

[(1, 420093336), (2, 210046668), (3, 140031112), (4, 105023334), (6, 70015556), (8, 52511667), (12, 35007778), (13, 32314872), (24, 17503889), (26, 16157436), (39, 10771624), (52, 8078718), (61, 6886776), (78, 5385812), (104, 4039359), (122, 3443388), (156, 2692906), (183, 2295592), (244, 1721694), (312, 1346453), (366, 1147796), (488, 860847), (732, 573898), (793, 529752), (1464, 286949), (1586, 264876), (2379, 176584), (3172, 132438), (4758, 88292), (6344, 66219), (9516, 44146), (19032, 22073)]