80948868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 265531392

約数和(自身を除く): 184582524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 23, 26, 28, 33, 39, 42, 44, 46, 52, 66, 69, 77, 78, 84, 91, 92, 132, 138, 143, 154, 156, 161, 182, 231, 253, 273, 276, 286, 293, 299, 308, 322, 364, 429, 462, 483, 506, 546, 572, 586, 598, 644, 759, 858, 879, 897, 924, 966, 1001, 1012, 1092, 1172, 1196, 1518, 1716, 1758, 1771, 1794, 1932, 2002, 2051, 2093, 3003, 3036, 3223, 3289, 3516, 3542, 3588, 3809, 4004, 4102, 4186, 5313, 6006, 6153, 6279, 6446, 6578, 6739, 7084, 7618, 8204, 8372, 9669, 9867, 10626, 11427, 12012, 12306, 12558, 12892, 13156, 13478, 15236, 19338, 19734, 20217, 21252, 22561, 22854, 23023, 24612, 25116, 26663, 26956, 38676, 39468, 40434, 41899, 45122, 45708, 46046, 47173, 53326, 67683, 69069, 74129, 79989, 80868, 83798, 87607, 90244, 92092, 94346, 106652, 125697, 135366, 138138, 141519, 148258, 159978, 167596, 175214, 188692, 222387, 251394, 262821, 270732, 276276, 283038, 293293, 296516, 319956, 350428, 444774, 502788, 518903, 525642, 566076, 586586, 613249, 879879, 889548, 963677, 1037806, 1051284, 1173172, 1226498, 1556709, 1759758, 1839747, 1927354, 2075612, 2452996, 2891031, 3113418, 3519516, 3679494, 3854708, 5782062, 6226836, 6745739, 7358988, 11564124, 13491478, 20237217, 26982956, 40474434, 80948868]

約数ペア:

[(1, 80948868), (2, 40474434), (3, 26982956), (4, 20237217), (6, 13491478), (7, 11564124), (11, 7358988), (12, 6745739), (13, 6226836), (14, 5782062), (21, 3854708), (22, 3679494), (23, 3519516), (26, 3113418), (28, 2891031), (33, 2452996), (39, 2075612), (42, 1927354), (44, 1839747), (46, 1759758), (52, 1556709), (66, 1226498), (69, 1173172), (77, 1051284), (78, 1037806), (84, 963677), (91, 889548), (92, 879879), (132, 613249), (138, 586586), (143, 566076), (154, 525642), (156, 518903), (161, 502788), (182, 444774), (231, 350428), (253, 319956), (273, 296516), (276, 293293), (286, 283038), (293, 276276), (299, 270732), (308, 262821), (322, 251394), (364, 222387), (429, 188692), (462, 175214), (483, 167596), (506, 159978), (546, 148258), (572, 141519), (586, 138138), (598, 135366), (644, 125697), (759, 106652), (858, 94346), (879, 92092), (897, 90244), (924, 87607), (966, 83798), (1001, 80868), (1012, 79989), (1092, 74129), (1172, 69069), (1196, 67683), (1518, 53326), (1716, 47173), (1758, 46046), (1771, 45708), (1794, 45122), (1932, 41899), (2002, 40434), (2051, 39468), (2093, 38676), (3003, 26956), (3036, 26663), (3223, 25116), (3289, 24612), (3516, 23023), (3542, 22854), (3588, 22561), (3809, 21252), (4004, 20217), (4102, 19734), (4186, 19338), (5313, 15236), (6006, 13478), (6153, 13156), (6279, 12892), (6446, 12558), (6578, 12306), (6739, 12012), (7084, 11427), (7618, 10626), (8204, 9867), (8372, 9669)]