1539281208

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 4053888000

約数和(自身を除く): 2514606792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 59, 94, 101, 118, 141, 177, 188, 202, 229, 236, 282, 303, 354, 376, 404, 458, 472, 564, 606, 687, 708, 808, 916, 1128, 1212, 1374, 1416, 1832, 2424, 2748, 2773, 4747, 5496, 5546, 5959, 8319, 9494, 10763, 11092, 11918, 13511, 14241, 16638, 17877, 18988, 21526, 22184, 23129, 23836, 27022, 28482, 32289, 33276, 35754, 37976, 40533, 43052, 46258, 47672, 54044, 56964, 64578, 66552, 69387, 71508, 81066, 86104, 92516, 108088, 113928, 129156, 138774, 143016, 162132, 185032, 258312, 277548, 280073, 324264, 555096, 560146, 635017, 840219, 1087063, 1120292, 1270034, 1364611, 1680438, 1905051, 2174126, 2240584, 2540068, 2729222, 3261189, 3360876, 3810102, 4093833, 4348252, 5080136, 5458444, 6522378, 6721752, 7620204, 8187666, 8696504, 10916888, 13044756, 15240408, 16375332, 26089512, 32750664, 64136717, 128273434, 192410151, 256546868, 384820302, 513093736, 769640604, 1539281208]

約数ペア:

[(1, 1539281208), (2, 769640604), (3, 513093736), (4, 384820302), (6, 256546868), (8, 192410151), (12, 128273434), (24, 64136717), (47, 32750664), (59, 26089512), (94, 16375332), (101, 15240408), (118, 13044756), (141, 10916888), (177, 8696504), (188, 8187666), (202, 7620204), (229, 6721752), (236, 6522378), (282, 5458444), (303, 5080136), (354, 4348252), (376, 4093833), (404, 3810102), (458, 3360876), (472, 3261189), (564, 2729222), (606, 2540068), (687, 2240584), (708, 2174126), (808, 1905051), (916, 1680438), (1128, 1364611), (1212, 1270034), (1374, 1120292), (1416, 1087063), (1832, 840219), (2424, 635017), (2748, 560146), (2773, 555096), (4747, 324264), (5496, 280073), (5546, 277548), (5959, 258312), (8319, 185032), (9494, 162132), (10763, 143016), (11092, 138774), (11918, 129156), (13511, 113928), (14241, 108088), (16638, 92516), (17877, 86104), (18988, 81066), (21526, 71508), (22184, 69387), (23129, 66552), (23836, 64578), (27022, 56964), (28482, 54044), (32289, 47672), (33276, 46258), (35754, 43052), (37976, 40533)]