313372092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 871713920

約数和(自身を除く): 558341828

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 121, 132, 148, 209, 222, 228, 242, 307, 363, 407, 418, 444, 484, 614, 627, 703, 726, 814, 836, 921, 1221, 1228, 1254, 1406, 1452, 1628, 1842, 2109, 2299, 2442, 2508, 2812, 3377, 3684, 4218, 4477, 4598, 4884, 5833, 6754, 6897, 7733, 8436, 8954, 9196, 10131, 11359, 11666, 13431, 13508, 13794, 15466, 17499, 17908, 20262, 22718, 23199, 23332, 26862, 27588, 30932, 34077, 34998, 37147, 40524, 45436, 46398, 53724, 64163, 68154, 69996, 74294, 85063, 92796, 111441, 124949, 128326, 136308, 148588, 170126, 192489, 215821, 222882, 249898, 255189, 256652, 340252, 374847, 384978, 431642, 445764, 499796, 510378, 647463, 705793, 749694, 769956, 863284, 1020756, 1294926, 1374439, 1411586, 1499388, 2117379, 2374031, 2589852, 2748878, 2823172, 4123317, 4234758, 4748062, 5497756, 7122093, 8246634, 8469516, 9496124, 14244186, 16493268, 26114341, 28488372, 52228682, 78343023, 104457364, 156686046, 313372092]

約数ペア:

[(1, 313372092), (2, 156686046), (3, 104457364), (4, 78343023), (6, 52228682), (11, 28488372), (12, 26114341), (19, 16493268), (22, 14244186), (33, 9496124), (37, 8469516), (38, 8246634), (44, 7122093), (57, 5497756), (66, 4748062), (74, 4234758), (76, 4123317), (111, 2823172), (114, 2748878), (121, 2589852), (132, 2374031), (148, 2117379), (209, 1499388), (222, 1411586), (228, 1374439), (242, 1294926), (307, 1020756), (363, 863284), (407, 769956), (418, 749694), (444, 705793), (484, 647463), (614, 510378), (627, 499796), (703, 445764), (726, 431642), (814, 384978), (836, 374847), (921, 340252), (1221, 256652), (1228, 255189), (1254, 249898), (1406, 222882), (1452, 215821), (1628, 192489), (1842, 170126), (2109, 148588), (2299, 136308), (2442, 128326), (2508, 124949), (2812, 111441), (3377, 92796), (3684, 85063), (4218, 74294), (4477, 69996), (4598, 68154), (4884, 64163), (5833, 53724), (6754, 46398), (6897, 45436), (7733, 40524), (8436, 37147), (8954, 34998), (9196, 34077), (10131, 30932), (11359, 27588), (11666, 26862), (13431, 23332), (13508, 23199), (13794, 22718), (15466, 20262), (17499, 17908)]