4458461696

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 9945196800

約数和(自身を除く): 5486735104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 79, 104, 122, 128, 139, 158, 208, 244, 256, 278, 316, 416, 488, 512, 556, 632, 793, 832, 976, 1027, 1112, 1264, 1586, 1664, 1807, 1952, 2054, 2224, 2528, 3172, 3328, 3614, 3904, 4108, 4448, 4819, 5056, 6344, 6656, 7228, 7808, 8216, 8479, 8896, 9638, 10112, 10981, 12688, 14456, 15616, 16432, 16958, 17792, 19276, 20224, 21962, 25376, 28912, 31232, 32864, 33916, 35584, 38552, 40448, 43924, 50752, 57824, 62647, 65728, 67832, 71168, 77104, 87848, 101504, 110227, 115648, 125294, 131456, 135664, 142753, 154208, 175696, 203008, 220454, 231296, 250588, 262912, 271328, 285506, 308416, 351392, 406016, 440908, 462592, 501176, 525824, 542656, 571012, 616832, 669841, 702784, 881816, 925184, 1002352, 1085312, 1142024, 1233664, 1339682, 1405568, 1763632, 2004704, 2170624, 2284048, 2467328, 2679364, 2811136, 3527264, 4009408, 4341248, 4568096, 5358728, 5622272, 7054528, 8018816, 8707933, 9136192, 10717456, 14109056, 16037632, 17415866, 18272384, 21434912, 28218112, 32075264, 34831732, 36544768, 42869824, 56436224, 69663464, 73089536, 85739648, 139326928, 171479296, 278653856, 342958592, 557307712, 1114615424, 2229230848, 4458461696]

約数ペア:

[(1, 4458461696), (2, 2229230848), (4, 1114615424), (8, 557307712), (13, 342958592), (16, 278653856), (26, 171479296), (32, 139326928), (52, 85739648), (61, 73089536), (64, 69663464), (79, 56436224), (104, 42869824), (122, 36544768), (128, 34831732), (139, 32075264), (158, 28218112), (208, 21434912), (244, 18272384), (256, 17415866), (278, 16037632), (316, 14109056), (416, 10717456), (488, 9136192), (512, 8707933), (556, 8018816), (632, 7054528), (793, 5622272), (832, 5358728), (976, 4568096), (1027, 4341248), (1112, 4009408), (1264, 3527264), (1586, 2811136), (1664, 2679364), (1807, 2467328), (1952, 2284048), (2054, 2170624), (2224, 2004704), (2528, 1763632), (3172, 1405568), (3328, 1339682), (3614, 1233664), (3904, 1142024), (4108, 1085312), (4448, 1002352), (4819, 925184), (5056, 881816), (6344, 702784), (6656, 669841), (7228, 616832), (7808, 571012), (8216, 542656), (8479, 525824), (8896, 501176), (9638, 462592), (10112, 440908), (10981, 406016), (12688, 351392), (14456, 308416), (15616, 285506), (16432, 271328), (16958, 262912), (17792, 250588), (19276, 231296), (20224, 220454), (21962, 203008), (25376, 175696), (28912, 154208), (31232, 142753), (32864, 135664), (33916, 131456), (35584, 125294), (38552, 115648), (40448, 110227), (43924, 101504), (50752, 87848), (57824, 77104), (62647, 71168), (65728, 67832)]