970400028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{4933}}^1$

素因数の和:5063

約数の個数: 72

約数和(自身を含む): 2477617968

約数和(自身を除く): 1507217940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 169, 194, 291, 338, 388, 507, 582, 676, 1014, 1164, 1261, 2028, 2522, 3783, 4933, 5044, 7566, 9866, 14799, 15132, 16393, 19732, 29598, 32786, 49179, 59196, 64129, 65572, 98358, 128258, 192387, 196716, 256516, 384774, 478501, 769548, 833677, 957002, 1435503, 1667354, 1914004, 2501031, 2871006, 3334708, 5002062, 5742012, 6220513, 10004124, 12441026, 18661539, 24882052, 37323078, 74646156, 80866669, 161733338, 242600007, 323466676, 485200014, 970400028]

約数ペア:

[(1, 970400028), (2, 485200014), (3, 323466676), (4, 242600007), (6, 161733338), (12, 80866669), (13, 74646156), (26, 37323078), (39, 24882052), (52, 18661539), (78, 12441026), (97, 10004124), (156, 6220513), (169, 5742012), (194, 5002062), (291, 3334708), (338, 2871006), (388, 2501031), (507, 1914004), (582, 1667354), (676, 1435503), (1014, 957002), (1164, 833677), (1261, 769548), (2028, 478501), (2522, 384774), (3783, 256516), (4933, 196716), (5044, 192387), (7566, 128258), (9866, 98358), (14799, 65572), (15132, 64129), (16393, 59196), (19732, 49179), (29598, 32786)]