8580453544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 18450432000

約数和(自身を除く): 9869978456

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 59, 62, 79, 104, 118, 124, 158, 236, 248, 316, 403, 472, 571, 632, 767, 806, 1027, 1142, 1534, 1612, 1829, 2054, 2284, 2449, 3068, 3224, 3658, 4108, 4568, 4661, 4898, 6136, 7316, 7423, 8216, 9322, 9796, 14632, 14846, 17701, 18644, 19592, 23777, 29692, 31837, 33689, 35402, 37288, 45109, 47554, 59384, 60593, 63674, 67378, 70804, 90218, 95108, 121186, 127348, 134756, 141608, 144491, 180436, 190216, 230113, 242372, 254696, 269512, 288982, 360872, 437957, 460226, 484744, 577964, 586417, 875914, 920452, 1044359, 1155928, 1172834, 1398379, 1751828, 1840904, 1878383, 2088718, 2345668, 2661431, 2796758, 3503656, 3756766, 4177436, 4691336, 5322862, 5593516, 7513532, 8354872, 10645724, 11187032, 13576667, 15027064, 18178927, 21291448, 27153334, 34598603, 36357854, 54306668, 69197206, 72715708, 82504361, 108613336, 138394412, 145431416, 165008722, 276788824, 330017444, 660034888, 1072556693, 2145113386, 4290226772, 8580453544]

約数ペア:

[(1, 8580453544), (2, 4290226772), (4, 2145113386), (8, 1072556693), (13, 660034888), (26, 330017444), (31, 276788824), (52, 165008722), (59, 145431416), (62, 138394412), (79, 108613336), (104, 82504361), (118, 72715708), (124, 69197206), (158, 54306668), (236, 36357854), (248, 34598603), (316, 27153334), (403, 21291448), (472, 18178927), (571, 15027064), (632, 13576667), (767, 11187032), (806, 10645724), (1027, 8354872), (1142, 7513532), (1534, 5593516), (1612, 5322862), (1829, 4691336), (2054, 4177436), (2284, 3756766), (2449, 3503656), (3068, 2796758), (3224, 2661431), (3658, 2345668), (4108, 2088718), (4568, 1878383), (4661, 1840904), (4898, 1751828), (6136, 1398379), (7316, 1172834), (7423, 1155928), (8216, 1044359), (9322, 920452), (9796, 875914), (14632, 586417), (14846, 577964), (17701, 484744), (18644, 460226), (19592, 437957), (23777, 360872), (29692, 288982), (31837, 269512), (33689, 254696), (35402, 242372), (37288, 230113), (45109, 190216), (47554, 180436), (59384, 144491), (60593, 141608), (63674, 134756), (67378, 127348), (70804, 121186), (90218, 95108)]