661884166548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{34429}}^1$

素因数の和:35622

約数の個数: 144

約数和(自身を含む): 1869350683200

約数和(自身を除く): 1207466516652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1129, 1419, 1548, 1892, 2258, 2838, 3387, 4257, 4516, 5676, 6774, 8514, 10161, 12419, 13548, 17028, 20322, 24838, 34429, 37257, 40644, 48547, 49676, 68858, 74514, 97094, 103287, 111771, 137716, 145641, 149028, 194188, 206574, 223542, 291282, 309861, 378719, 413148, 436923, 447084, 534017, 582564, 619722, 757438, 873846, 1068034, 1136157, 1239444, 1480447, 1514876, 1602051, 1747692, 2136068, 2272314, 2960894, 3204102, 3408471, 4441341, 4544628, 4806153, 5921788, 6408204, 6816942, 8882682, 9612306, 13324023, 13633884, 16284917, 17765364, 19224612, 26648046, 32569834, 38870341, 48854751, 53296092, 65139668, 77740682, 97709502, 116611023, 146564253, 155481364, 195419004, 233222046, 293128506, 349833069, 427573751, 466444092, 586257012, 699666138, 855147502, 1282721253, 1399332276, 1671424663, 1710295004, 2565442506, 3342849326, 3848163759, 5014273989, 5130885012, 6685698652, 7696327518, 10028547978, 15042821967, 15392655036, 18385671293, 20057095956, 30085643934, 36771342586, 55157013879, 60171287868, 73542685172, 110314027758, 165471041637, 220628055516, 330942083274, 661884166548]

約数ペア:

[(1, 661884166548), (2, 330942083274), (3, 220628055516), (4, 165471041637), (6, 110314027758), (9, 73542685172), (11, 60171287868), (12, 55157013879), (18, 36771342586), (22, 30085643934), (33, 20057095956), (36, 18385671293), (43, 15392655036), (44, 15042821967), (66, 10028547978), (86, 7696327518), (99, 6685698652), (129, 5130885012), (132, 5014273989), (172, 3848163759), (198, 3342849326), (258, 2565442506), (387, 1710295004), (396, 1671424663), (473, 1399332276), (516, 1282721253), (774, 855147502), (946, 699666138), (1129, 586257012), (1419, 466444092), (1548, 427573751), (1892, 349833069), (2258, 293128506), (2838, 233222046), (3387, 195419004), (4257, 155481364), (4516, 146564253), (5676, 116611023), (6774, 97709502), (8514, 77740682), (10161, 65139668), (12419, 53296092), (13548, 48854751), (17028, 38870341), (20322, 32569834), (24838, 26648046), (34429, 19224612), (37257, 17765364), (40644, 16284917), (48547, 13633884), (49676, 13324023), (68858, 9612306), (74514, 8882682), (97094, 6816942), (103287, 6408204), (111771, 5921788), (137716, 4806153), (145641, 4544628), (149028, 4441341), (194188, 3408471), (206574, 3204102), (223542, 2960894), (291282, 2272314), (309861, 2136068), (378719, 1747692), (413148, 1602051), (436923, 1514876), (447084, 1480447), (534017, 1239444), (582564, 1136157), (619722, 1068034), (757438, 873846)]