279203710128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{40087}}^1$

素因数の和:41215

約数の個数: 160

約数和(自身を含む): 868517744640

約数和(自身を除く): 589314034512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1091, 1596, 2128, 2182, 3192, 3273, 4364, 6384, 6546, 7637, 8728, 13092, 15274, 17456, 20729, 22911, 26184, 30548, 40087, 41458, 45822, 52368, 61096, 62187, 80174, 82916, 91644, 120261, 122192, 124374, 145103, 160348, 165832, 183288, 240522, 248748, 280609, 290206, 320696, 331664, 366576, 435309, 481044, 497496, 561218, 580412, 641392, 761653, 841827, 870618, 962088, 994992, 1122436, 1160824, 1523306, 1683654, 1741236, 1924176, 2244872, 2284959, 2321648, 3046612, 3367308, 3482472, 4489744, 4569918, 5331571, 6093224, 6734616, 6964944, 9139836, 10663142, 12186448, 13469232, 15994713, 18279672, 21326284, 31989426, 36559344, 42652568, 43734917, 63978852, 85305136, 87469834, 127957704, 131204751, 174939668, 255915408, 262409502, 306144419, 349879336, 524819004, 612288838, 699758672, 830963423, 918433257, 1049638008, 1224577676, 1661926846, 1836866514, 2099276016, 2449155352, 2492890269, 3323853692, 3673733028, 4898310704, 4985780538, 5816743961, 6647707384, 7347466056, 9971561076, 11633487922, 13295414768, 14694932112, 17450231883, 19943122152, 23266975844, 34900463766, 39886244304, 46533951688, 69800927532, 93067903376, 139601855064, 279203710128]

約数ペア:

[(1, 279203710128), (2, 139601855064), (3, 93067903376), (4, 69800927532), (6, 46533951688), (7, 39886244304), (8, 34900463766), (12, 23266975844), (14, 19943122152), (16, 17450231883), (19, 14694932112), (21, 13295414768), (24, 11633487922), (28, 9971561076), (38, 7347466056), (42, 6647707384), (48, 5816743961), (56, 4985780538), (57, 4898310704), (76, 3673733028), (84, 3323853692), (112, 2492890269), (114, 2449155352), (133, 2099276016), (152, 1836866514), (168, 1661926846), (228, 1224577676), (266, 1049638008), (304, 918433257), (336, 830963423), (399, 699758672), (456, 612288838), (532, 524819004), (798, 349879336), (912, 306144419), (1064, 262409502), (1091, 255915408), (1596, 174939668), (2128, 131204751), (2182, 127957704), (3192, 87469834), (3273, 85305136), (4364, 63978852), (6384, 43734917), (6546, 42652568), (7637, 36559344), (8728, 31989426), (13092, 21326284), (15274, 18279672), (17456, 15994713), (20729, 13469232), (22911, 12186448), (26184, 10663142), (30548, 9139836), (40087, 6964944), (41458, 6734616), (45822, 6093224), (52368, 5331571), (61096, 4569918), (62187, 4489744), (80174, 3482472), (82916, 3367308), (91644, 3046612), (120261, 2321648), (122192, 2284959), (124374, 2244872), (145103, 1924176), (160348, 1741236), (165832, 1683654), (183288, 1523306), (240522, 1160824), (248748, 1122436), (280609, 994992), (290206, 962088), (320696, 870618), (331664, 841827), (366576, 761653), (435309, 641392), (481044, 580412), (497496, 561218)]