244777260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 852590592

約数和(自身を除く): 607813332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 127, 130, 140, 156, 182, 195, 210, 254, 260, 273, 353, 364, 381, 390, 420, 455, 508, 546, 635, 706, 762, 780, 889, 910, 1059, 1092, 1270, 1365, 1412, 1524, 1651, 1765, 1778, 1820, 1905, 2118, 2471, 2540, 2667, 2730, 3302, 3530, 3556, 3810, 4236, 4445, 4589, 4942, 4953, 5295, 5334, 5460, 6604, 7060, 7413, 7620, 8255, 8890, 9178, 9884, 9906, 10590, 10668, 11557, 12355, 13335, 13767, 14826, 16510, 17780, 18356, 19812, 21180, 22945, 23114, 24710, 24765, 26670, 27534, 29652, 32123, 33020, 34671, 37065, 44831, 45890, 46228, 49420, 49530, 53340, 55068, 57785, 64246, 68835, 69342, 74130, 89662, 91780, 96369, 99060, 115570, 128492, 134493, 137670, 138684, 148260, 160615, 173355, 179324, 192738, 224155, 231140, 268986, 275340, 313817, 321230, 346710, 385476, 448310, 481845, 537972, 582803, 627634, 642460, 672465, 693420, 896620, 941451, 963690, 1165606, 1255268, 1344930, 1569085, 1748409, 1882902, 1927380, 2331212, 2689860, 2914015, 3138170, 3496818, 3765804, 4079621, 4707255, 5828030, 6276340, 6993636, 8159242, 8742045, 9414510, 11656060, 12238863, 16318484, 17484090, 18829020, 20398105, 24477726, 34968180, 40796210, 48955452, 61194315, 81592420, 122388630, 244777260]

約数ペア:

[(1, 244777260), (2, 122388630), (3, 81592420), (4, 61194315), (5, 48955452), (6, 40796210), (7, 34968180), (10, 24477726), (12, 20398105), (13, 18829020), (14, 17484090), (15, 16318484), (20, 12238863), (21, 11656060), (26, 9414510), (28, 8742045), (30, 8159242), (35, 6993636), (39, 6276340), (42, 5828030), (52, 4707255), (60, 4079621), (65, 3765804), (70, 3496818), (78, 3138170), (84, 2914015), (91, 2689860), (105, 2331212), (127, 1927380), (130, 1882902), (140, 1748409), (156, 1569085), (182, 1344930), (195, 1255268), (210, 1165606), (254, 963690), (260, 941451), (273, 896620), (353, 693420), (364, 672465), (381, 642460), (390, 627634), (420, 582803), (455, 537972), (508, 481845), (546, 448310), (635, 385476), (706, 346710), (762, 321230), (780, 313817), (889, 275340), (910, 268986), (1059, 231140), (1092, 224155), (1270, 192738), (1365, 179324), (1412, 173355), (1524, 160615), (1651, 148260), (1765, 138684), (1778, 137670), (1820, 134493), (1905, 128492), (2118, 115570), (2471, 99060), (2540, 96369), (2667, 91780), (2730, 89662), (3302, 74130), (3530, 69342), (3556, 68835), (3810, 64246), (4236, 57785), (4445, 55068), (4589, 53340), (4942, 49530), (4953, 49420), (5295, 46228), (5334, 45890), (5460, 44831), (6604, 37065), (7060, 34671), (7413, 33020), (7620, 32123), (8255, 29652), (8890, 27534), (9178, 26670), (9884, 24765), (9906, 24710), (10590, 23114), (10668, 22945), (11557, 21180), (12355, 19812), (13335, 18356), (13767, 17780), (14826, 16510)]