1969739424

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 192

約数和(自身を含む): 6114729600

約数和(自身を除く): 4144990176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 97, 108, 114, 144, 152, 171, 194, 216, 228, 288, 291, 304, 342, 388, 432, 456, 513, 582, 608, 684, 776, 864, 873, 912, 1026, 1164, 1237, 1368, 1552, 1746, 1824, 1843, 2052, 2328, 2474, 2619, 2736, 3104, 3492, 3686, 3711, 4104, 4656, 4948, 5238, 5472, 5529, 6984, 7372, 7422, 8208, 9312, 9896, 10476, 11058, 11133, 13968, 14744, 14844, 16416, 16587, 19792, 20952, 22116, 22266, 23503, 27936, 29488, 29688, 33174, 33399, 39584, 41904, 44232, 44532, 47006, 49761, 58976, 59376, 66348, 66798, 70509, 83808, 88464, 89064, 94012, 99522, 118752, 119989, 132696, 133596, 141018, 176928, 178128, 188024, 199044, 211527, 239978, 265392, 267192, 282036, 356256, 359967, 376048, 398088, 423054, 479956, 530784, 534384, 564072, 634581, 719934, 752096, 796176, 846108, 959912, 1068768, 1079901, 1128144, 1269162, 1439868, 1592352, 1692216, 1919824, 2159802, 2256288, 2279791, 2538324, 2879736, 3239703, 3384432, 3839648, 4319604, 4559582, 5076648, 5759472, 6479406, 6768864, 6839373, 8639208, 9119164, 10153296, 11518944, 12958812, 13678746, 17278416, 18238328, 20306592, 20518119, 25917624, 27357492, 34556832, 36476656, 41036238, 51835248, 54714984, 61554357, 72953312, 82072476, 103670496, 109429968, 123108714, 164144952, 218859936, 246217428, 328289904, 492434856, 656579808, 984869712, 1969739424]

約数ペア:

[(1, 1969739424), (2, 984869712), (3, 656579808), (4, 492434856), (6, 328289904), (8, 246217428), (9, 218859936), (12, 164144952), (16, 123108714), (18, 109429968), (19, 103670496), (24, 82072476), (27, 72953312), (32, 61554357), (36, 54714984), (38, 51835248), (48, 41036238), (54, 36476656), (57, 34556832), (72, 27357492), (76, 25917624), (96, 20518119), (97, 20306592), (108, 18238328), (114, 17278416), (144, 13678746), (152, 12958812), (171, 11518944), (194, 10153296), (216, 9119164), (228, 8639208), (288, 6839373), (291, 6768864), (304, 6479406), (342, 5759472), (388, 5076648), (432, 4559582), (456, 4319604), (513, 3839648), (582, 3384432), (608, 3239703), (684, 2879736), (776, 2538324), (864, 2279791), (873, 2256288), (912, 2159802), (1026, 1919824), (1164, 1692216), (1237, 1592352), (1368, 1439868), (1552, 1269162), (1746, 1128144), (1824, 1079901), (1843, 1068768), (2052, 959912), (2328, 846108), (2474, 796176), (2619, 752096), (2736, 719934), (3104, 634581), (3492, 564072), (3686, 534384), (3711, 530784), (4104, 479956), (4656, 423054), (4948, 398088), (5238, 376048), (5472, 359967), (5529, 356256), (6984, 282036), (7372, 267192), (7422, 265392), (8208, 239978), (9312, 211527), (9896, 199044), (10476, 188024), (11058, 178128), (11133, 176928), (13968, 141018), (14744, 133596), (14844, 132696), (16416, 119989), (16587, 118752), (19792, 99522), (20952, 94012), (22116, 89064), (22266, 88464), (23503, 83808), (27936, 70509), (29488, 66798), (29688, 66348), (33174, 59376), (33399, 58976), (39584, 49761), (41904, 47006), (44232, 44532)]