65486448

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 205254720

約数和(自身を除く): 139768272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 37, 48, 51, 54, 68, 72, 74, 102, 108, 111, 136, 144, 148, 153, 204, 216, 222, 241, 272, 296, 306, 333, 408, 432, 444, 459, 482, 592, 612, 629, 666, 723, 816, 888, 918, 964, 999, 1224, 1258, 1332, 1446, 1776, 1836, 1887, 1928, 1998, 2169, 2448, 2516, 2664, 2892, 3672, 3774, 3856, 3996, 4097, 4338, 5032, 5328, 5661, 5784, 6507, 7344, 7548, 7992, 8194, 8676, 8917, 10064, 11322, 11568, 12291, 13014, 15096, 15984, 16388, 16983, 17352, 17834, 22644, 24582, 26028, 26751, 30192, 32776, 33966, 34704, 35668, 36873, 45288, 49164, 52056, 53502, 65552, 67932, 71336, 73746, 80253, 90576, 98328, 104112, 107004, 110619, 135864, 142672, 147492, 151589, 160506, 196656, 214008, 221238, 240759, 271728, 294984, 303178, 321012, 428016, 442476, 454767, 481518, 589968, 606356, 642024, 884952, 909534, 963036, 1212712, 1284048, 1364301, 1769904, 1819068, 1926072, 2425424, 2728602, 3638136, 3852144, 4092903, 5457204, 7276272, 8185806, 10914408, 16371612, 21828816, 32743224, 65486448]

約数ペア:

[(1, 65486448), (2, 32743224), (3, 21828816), (4, 16371612), (6, 10914408), (8, 8185806), (9, 7276272), (12, 5457204), (16, 4092903), (17, 3852144), (18, 3638136), (24, 2728602), (27, 2425424), (34, 1926072), (36, 1819068), (37, 1769904), (48, 1364301), (51, 1284048), (54, 1212712), (68, 963036), (72, 909534), (74, 884952), (102, 642024), (108, 606356), (111, 589968), (136, 481518), (144, 454767), (148, 442476), (153, 428016), (204, 321012), (216, 303178), (222, 294984), (241, 271728), (272, 240759), (296, 221238), (306, 214008), (333, 196656), (408, 160506), (432, 151589), (444, 147492), (459, 142672), (482, 135864), (592, 110619), (612, 107004), (629, 104112), (666, 98328), (723, 90576), (816, 80253), (888, 73746), (918, 71336), (964, 67932), (999, 65552), (1224, 53502), (1258, 52056), (1332, 49164), (1446, 45288), (1776, 36873), (1836, 35668), (1887, 34704), (1928, 33966), (1998, 32776), (2169, 30192), (2448, 26751), (2516, 26028), (2664, 24582), (2892, 22644), (3672, 17834), (3774, 17352), (3856, 16983), (3996, 16388), (4097, 15984), (4338, 15096), (5032, 13014), (5328, 12291), (5661, 11568), (5784, 11322), (6507, 10064), (7344, 8917), (7548, 8676), (7992, 8194)]