38832770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 76370688

約数和(自身を除く): 37537918

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 347, 361, 589, 694, 722, 1178, 1735, 1805, 2945, 3470, 3610, 5890, 6593, 10757, 11191, 13186, 21514, 22382, 32965, 53785, 55955, 65930, 107570, 111910, 125267, 204383, 250534, 408766, 626335, 1021915, 1252670, 2043830, 3883277, 7766554, 19416385, 38832770]

約数ペア:

[(1, 38832770), (2, 19416385), (5, 7766554), (10, 3883277), (19, 2043830), (31, 1252670), (38, 1021915), (62, 626335), (95, 408766), (155, 250534), (190, 204383), (310, 125267), (347, 111910), (361, 107570), (589, 65930), (694, 55955), (722, 53785), (1178, 32965), (1735, 22382), (1805, 21514), (2945, 13186), (3470, 11191), (3610, 10757), (5890, 6593)]