13308876256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 28510755840

約数和(自身を除く): 15201879584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 367, 416, 487, 716, 734, 974, 1432, 1468, 1948, 2327, 2864, 2936, 3896, 4654, 4771, 5728, 5872, 6331, 7792, 9308, 9542, 11744, 12662, 15584, 18616, 19084, 25324, 37232, 38168, 50648, 65693, 74464, 76336, 87173, 101296, 131386, 152672, 174346, 178729, 202592, 262772, 348692, 357458, 525544, 697384, 714916, 854009, 1051088, 1133249, 1394768, 1429832, 1708018, 2102176, 2266498, 2323477, 2789536, 2859664, 3416036, 4532996, 4646954, 5719328, 6832072, 9065992, 9293908, 13664144, 18131984, 18587816, 27328288, 31992491, 36263968, 37175632, 63984982, 74351264, 127969964, 255939928, 415902383, 511879856, 831804766, 1023759712, 1663609532, 3327219064, 6654438128, 13308876256]

約数ペア:

[(1, 13308876256), (2, 6654438128), (4, 3327219064), (8, 1663609532), (13, 1023759712), (16, 831804766), (26, 511879856), (32, 415902383), (52, 255939928), (104, 127969964), (179, 74351264), (208, 63984982), (358, 37175632), (367, 36263968), (416, 31992491), (487, 27328288), (716, 18587816), (734, 18131984), (974, 13664144), (1432, 9293908), (1468, 9065992), (1948, 6832072), (2327, 5719328), (2864, 4646954), (2936, 4532996), (3896, 3416036), (4654, 2859664), (4771, 2789536), (5728, 2323477), (5872, 2266498), (6331, 2102176), (7792, 1708018), (9308, 1429832), (9542, 1394768), (11744, 1133249), (12662, 1051088), (15584, 854009), (18616, 714916), (19084, 697384), (25324, 525544), (37232, 357458), (38168, 348692), (50648, 262772), (65693, 202592), (74464, 178729), (76336, 174346), (87173, 152672), (101296, 131386)]