13251299295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 25614144000

約数和(自身を除く): 12362844705

約数列:

[1, 3, 5, 13, 15, 19, 29, 39, 53, 57, 65, 87, 95, 145, 159, 169, 179, 195, 247, 265, 285, 377, 435, 507, 537, 551, 689, 741, 795, 845, 895, 1007, 1131, 1235, 1537, 1653, 1885, 2067, 2327, 2535, 2685, 2755, 3021, 3211, 3401, 3445, 3705, 4611, 4901, 5035, 5191, 5655, 6981, 7163, 7685, 8265, 8957, 9487, 9633, 10203, 10335, 11635, 13091, 14703, 15105, 15573, 16055, 17005, 19981, 21489, 23055, 24505, 25955, 26871, 28461, 29203, 30251, 34905, 35815, 39273, 44213, 44785, 47435, 48165, 51015, 59943, 65455, 67483, 73515, 77865, 87609, 90753, 93119, 98629, 99905, 107445, 123331, 132639, 134355, 142305, 146015, 151255, 170183, 180253, 196365, 202449, 221065, 259753, 275123, 279357, 295887, 299715, 337415, 369993, 379639, 438045, 453765, 465595, 493145, 510549, 540759, 574769, 616655, 663195, 779259, 825369, 850915, 877279, 901265, 1012245, 1138917, 1282177, 1298765, 1375615, 1396785, 1479435, 1603303, 1724307, 1849965, 1898195, 2343289, 2552745, 2631837, 2703795, 2873845, 3576599, 3846531, 3896295, 4126845, 4386395, 4809909, 4935307, 5227337, 5694585, 6410885, 7029867, 8016515, 8621535, 10729797, 11716445, 13159185, 14805921, 15682011, 16668301, 17882995, 19232655, 24049545, 24676535, 26136685, 30462757, 35149335, 46495787, 50004903, 53648985, 67955381, 74029605, 78410055, 83341505, 91388271, 139487361, 152313785, 203866143, 232478935, 250024515, 339776905, 456941355, 697436805, 883419953, 1019330715, 2650259859, 4417099765, 13251299295]

約数ペア:

[(1, 13251299295), (3, 4417099765), (5, 2650259859), (13, 1019330715), (15, 883419953), (19, 697436805), (29, 456941355), (39, 339776905), (53, 250024515), (57, 232478935), (65, 203866143), (87, 152313785), (95, 139487361), (145, 91388271), (159, 83341505), (169, 78410055), (179, 74029605), (195, 67955381), (247, 53648985), (265, 50004903), (285, 46495787), (377, 35149335), (435, 30462757), (507, 26136685), (537, 24676535), (551, 24049545), (689, 19232655), (741, 17882995), (795, 16668301), (845, 15682011), (895, 14805921), (1007, 13159185), (1131, 11716445), (1235, 10729797), (1537, 8621535), (1653, 8016515), (1885, 7029867), (2067, 6410885), (2327, 5694585), (2535, 5227337), (2685, 4935307), (2755, 4809909), (3021, 4386395), (3211, 4126845), (3401, 3896295), (3445, 3846531), (3705, 3576599), (4611, 2873845), (4901, 2703795), (5035, 2631837), (5191, 2552745), (5655, 2343289), (6981, 1898195), (7163, 1849965), (7685, 1724307), (8265, 1603303), (8957, 1479435), (9487, 1396785), (9633, 1375615), (10203, 1298765), (10335, 1282177), (11635, 1138917), (13091, 1012245), (14703, 901265), (15105, 877279), (15573, 850915), (16055, 825369), (17005, 779259), (19981, 663195), (21489, 616655), (23055, 574769), (24505, 540759), (25955, 510549), (26871, 493145), (28461, 465595), (29203, 453765), (30251, 438045), (34905, 379639), (35815, 369993), (39273, 337415), (44213, 299715), (44785, 295887), (47435, 279357), (48165, 275123), (51015, 259753), (59943, 221065), (65455, 202449), (67483, 196365), (73515, 180253), (77865, 170183), (87609, 151255), (90753, 146015), (93119, 142305), (98629, 134355), (99905, 132639), (107445, 123331)]