8105471388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{17959}}^1$

素因数の和:18181

約数の個数: 120

約数和(自身を含む): 24339392000

約数和(自身を除く): 16233920612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 199, 252, 324, 378, 398, 567, 597, 756, 796, 1134, 1194, 1393, 1791, 2268, 2388, 2786, 3582, 4179, 5373, 5572, 7164, 8358, 10746, 12537, 16119, 16716, 17959, 21492, 25074, 32238, 35918, 37611, 50148, 53877, 64476, 71836, 75222, 107754, 112833, 125713, 150444, 161631, 215508, 225666, 251426, 323262, 377139, 451332, 484893, 502852, 646524, 754278, 969786, 1131417, 1454679, 1508556, 1939572, 2262834, 2909358, 3394251, 3573841, 4525668, 5818716, 6788502, 7147682, 10182753, 10721523, 13577004, 14295364, 20365506, 21443046, 25016887, 32164569, 40731012, 42886092, 50033774, 64329138, 75050661, 96493707, 100067548, 128658276, 150101322, 192987414, 225151983, 289481121, 300202644, 385974828, 450303966, 578962242, 675455949, 900607932, 1157924484, 1350911898, 2026367847, 2701823796, 4052735694, 8105471388]

約数ペア:

[(1, 8105471388), (2, 4052735694), (3, 2701823796), (4, 2026367847), (6, 1350911898), (7, 1157924484), (9, 900607932), (12, 675455949), (14, 578962242), (18, 450303966), (21, 385974828), (27, 300202644), (28, 289481121), (36, 225151983), (42, 192987414), (54, 150101322), (63, 128658276), (81, 100067548), (84, 96493707), (108, 75050661), (126, 64329138), (162, 50033774), (189, 42886092), (199, 40731012), (252, 32164569), (324, 25016887), (378, 21443046), (398, 20365506), (567, 14295364), (597, 13577004), (756, 10721523), (796, 10182753), (1134, 7147682), (1194, 6788502), (1393, 5818716), (1791, 4525668), (2268, 3573841), (2388, 3394251), (2786, 2909358), (3582, 2262834), (4179, 1939572), (5373, 1508556), (5572, 1454679), (7164, 1131417), (8358, 969786), (10746, 754278), (12537, 646524), (16119, 502852), (16716, 484893), (17959, 451332), (21492, 377139), (25074, 323262), (32238, 251426), (35918, 225666), (37611, 215508), (50148, 161631), (53877, 150444), (64476, 125713), (71836, 112833), (75222, 107754)]