776502012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1400

約数の個数: 144

約数和(自身を含む): 2215571456

約数和(自身を除く): 1439069444

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 121, 124, 132, 143, 156, 186, 242, 286, 341, 363, 372, 403, 429, 484, 572, 682, 726, 806, 858, 1023, 1209, 1327, 1364, 1452, 1573, 1612, 1716, 2046, 2418, 2654, 3146, 3751, 3981, 4092, 4433, 4719, 4836, 5308, 6292, 7502, 7962, 8866, 9438, 11253, 13299, 14597, 15004, 15924, 17251, 17732, 18876, 22506, 26598, 29194, 34502, 41137, 43791, 45012, 48763, 51753, 53196, 58388, 69004, 82274, 87582, 97526, 103506, 123411, 146289, 160567, 164548, 175164, 189761, 195052, 207012, 246822, 292578, 321134, 379522, 452507, 481701, 493644, 534781, 569283, 585156, 642268, 759044, 905014, 963402, 1069562, 1138566, 1357521, 1604343, 1810028, 1926804, 2087371, 2139124, 2277132, 2715042, 3208686, 4174742, 4977577, 5430084, 5882591, 6262113, 6417372, 8349484, 9955154, 11765182, 12524226, 14932731, 17647773, 19910308, 23530364, 25048452, 29865462, 35295546, 59730924, 64708501, 70591092, 129417002, 194125503, 258834004, 388251006, 776502012]

約数ペア:

[(1, 776502012), (2, 388251006), (3, 258834004), (4, 194125503), (6, 129417002), (11, 70591092), (12, 64708501), (13, 59730924), (22, 35295546), (26, 29865462), (31, 25048452), (33, 23530364), (39, 19910308), (44, 17647773), (52, 14932731), (62, 12524226), (66, 11765182), (78, 9955154), (93, 8349484), (121, 6417372), (124, 6262113), (132, 5882591), (143, 5430084), (156, 4977577), (186, 4174742), (242, 3208686), (286, 2715042), (341, 2277132), (363, 2139124), (372, 2087371), (403, 1926804), (429, 1810028), (484, 1604343), (572, 1357521), (682, 1138566), (726, 1069562), (806, 963402), (858, 905014), (1023, 759044), (1209, 642268), (1327, 585156), (1364, 569283), (1452, 534781), (1573, 493644), (1612, 481701), (1716, 452507), (2046, 379522), (2418, 321134), (2654, 292578), (3146, 246822), (3751, 207012), (3981, 195052), (4092, 189761), (4433, 175164), (4719, 164548), (4836, 160567), (5308, 146289), (6292, 123411), (7502, 103506), (7962, 97526), (8866, 87582), (9438, 82274), (11253, 69004), (13299, 58388), (14597, 53196), (15004, 51753), (15924, 48763), (17251, 45012), (17732, 43791), (18876, 41137), (22506, 34502), (26598, 29194)]