497418516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28607}}^1$

素因数の和:28650

約数の個数: 96

約数和(自身を含む): 1537966080

約数和(自身を除く): 1040547564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 28607, 57214, 85821, 114428, 171642, 200249, 257463, 343284, 400498, 514926, 600747, 657961, 772389, 800996, 1029852, 1201494, 1315922, 1544778, 1802241, 1973883, 2402988, 2631844, 3089556, 3604482, 3947766, 4605727, 5406723, 5921649, 7208964, 7895532, 9211454, 10813446, 11843298, 13817181, 17764947, 18422908, 21626892, 23686596, 27634362, 35529894, 41451543, 55268724, 71059788, 82903086, 124354629, 165806172, 248709258, 497418516]

約数ペア:

[(1, 497418516), (2, 248709258), (3, 165806172), (4, 124354629), (6, 82903086), (7, 71059788), (9, 55268724), (12, 41451543), (14, 35529894), (18, 27634362), (21, 23686596), (23, 21626892), (27, 18422908), (28, 17764947), (36, 13817181), (42, 11843298), (46, 10813446), (54, 9211454), (63, 7895532), (69, 7208964), (84, 5921649), (92, 5406723), (108, 4605727), (126, 3947766), (138, 3604482), (161, 3089556), (189, 2631844), (207, 2402988), (252, 1973883), (276, 1802241), (322, 1544778), (378, 1315922), (414, 1201494), (483, 1029852), (621, 800996), (644, 772389), (756, 657961), (828, 600747), (966, 514926), (1242, 400498), (1449, 343284), (1932, 257463), (2484, 200249), (2898, 171642), (4347, 114428), (5796, 85821), (8694, 57214), (17388, 28607)]