26738226450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{268861}}^1$

素因数の和:268909

約数の個数: 144

約数和(自身を含む): 81913647816

約数和(自身を除く): 55175421366

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1326, 1530, 1950, 1989, 2210, 2550, 2925, 3315, 3825, 3978, 5525, 5850, 6630, 7650, 9945, 11050, 16575, 19890, 33150, 49725, 99450, 268861, 537722, 806583, 1344305, 1613166, 2419749, 2688610, 3495193, 4032915, 4570637, 4839498, 6721525, 6990386, 8065830, 9141274, 10485579, 12098745, 13443050, 13711911, 17475965, 20164575, 20971158, 22853185, 24197490, 27423822, 31456737, 34951930, 40329150, 41135733, 45706370, 52427895, 59418281, 60493725, 62913474, 68559555, 82271466, 87379825, 104855790, 114265925, 118836562, 120987450, 137119110, 157283685, 174759650, 178254843, 205678665, 228531850, 262139475, 297091405, 314567370, 342797775, 356509686, 411357330, 524278950, 534764529, 594182810, 685595550, 786418425, 891274215, 1028393325, 1069529058, 1485457025, 1572836850, 1782548430, 2056786650, 2673822645, 2970914050, 4456371075, 5347645290, 8912742150, 13369113225, 26738226450]

約数ペア:

[(1, 26738226450), (2, 13369113225), (3, 8912742150), (5, 5347645290), (6, 4456371075), (9, 2970914050), (10, 2673822645), (13, 2056786650), (15, 1782548430), (17, 1572836850), (18, 1485457025), (25, 1069529058), (26, 1028393325), (30, 891274215), (34, 786418425), (39, 685595550), (45, 594182810), (50, 534764529), (51, 524278950), (65, 411357330), (75, 356509686), (78, 342797775), (85, 314567370), (90, 297091405), (102, 262139475), (117, 228531850), (130, 205678665), (150, 178254843), (153, 174759650), (170, 157283685), (195, 137119110), (221, 120987450), (225, 118836562), (234, 114265925), (255, 104855790), (306, 87379825), (325, 82271466), (390, 68559555), (425, 62913474), (442, 60493725), (450, 59418281), (510, 52427895), (585, 45706370), (650, 41135733), (663, 40329150), (765, 34951930), (850, 31456737), (975, 27423822), (1105, 24197490), (1170, 22853185), (1275, 20971158), (1326, 20164575), (1530, 17475965), (1950, 13711911), (1989, 13443050), (2210, 12098745), (2550, 10485579), (2925, 9141274), (3315, 8065830), (3825, 6990386), (3978, 6721525), (5525, 4839498), (5850, 4570637), (6630, 4032915), (7650, 3495193), (9945, 2688610), (11050, 2419749), (16575, 1613166), (19890, 1344305), (33150, 806583), (49725, 537722), (99450, 268861)]