13561980912

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:596

約数の個数: 240

約数和(自身を含む): 40459910400

約数和(自身を除く): 26897929488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 139, 144, 178, 184, 207, 267, 276, 278, 331, 356, 368, 414, 417, 534, 552, 556, 662, 712, 801, 828, 834, 993, 1068, 1104, 1112, 1251, 1324, 1424, 1602, 1656, 1668, 1986, 2047, 2136, 2224, 2502, 2648, 2979, 3197, 3204, 3312, 3336, 3972, 4094, 4272, 5004, 5296, 5958, 6141, 6394, 6408, 6672, 7613, 7944, 8188, 9591, 10008, 11916, 12282, 12371, 12788, 12816, 15226, 15888, 16376, 18423, 19182, 20016, 22839, 23832, 24564, 24742, 25576, 28773, 29459, 30452, 32752, 36846, 37113, 38364, 45678, 46009, 47664, 49128, 49484, 51152, 57546, 58918, 60904, 68517, 73692, 74226, 76728, 88377, 91356, 92018, 98256, 98968, 111339, 115092, 117836, 121808, 137034, 138027, 147384, 148452, 153456, 176754, 182712, 184036, 197936, 222678, 230184, 235672, 265131, 274068, 276054, 284533, 294768, 296904, 353508, 365424, 368072, 414081, 445356, 460368, 471344, 530262, 548136, 552108, 569066, 593808, 677557, 707016, 736144, 828162, 853599, 890712, 1058207, 1060524, 1096272, 1104216, 1138132, 1355114, 1414032, 1656324, 1707198, 1781424, 2032671, 2116414, 2121048, 2208432, 2276264, 2560797, 2710228, 3174621, 3312648, 3414396, 4065342, 4094801, 4232828, 4242096, 4552528, 5121594, 5420456, 6098013, 6349242, 6625296, 6828792, 8130684, 8189602, 8465656, 9523863, 10243188, 10840912, 12196026, 12284403, 12698484, 13657584, 16261368, 16379204, 16931312, 19047726, 20486376, 24392052, 24568806, 25396968, 32522736, 32758408, 36853209, 38095452, 40972752, 48784104, 49137612, 50793936, 65516816, 73706418, 76190904, 94180423, 97568208, 98275224, 147412836, 152381808, 188360846, 196550448, 282541269, 294825672, 376721692, 565082538, 589651344, 753443384, 847623807, 1130165076, 1506886768, 1695247614, 2260330152, 3390495228, 4520660304, 6780990456, 13561980912]

約数ペア:

[(1, 13561980912), (2, 6780990456), (3, 4520660304), (4, 3390495228), (6, 2260330152), (8, 1695247614), (9, 1506886768), (12, 1130165076), (16, 847623807), (18, 753443384), (23, 589651344), (24, 565082538), (36, 376721692), (46, 294825672), (48, 282541269), (69, 196550448), (72, 188360846), (89, 152381808), (92, 147412836), (138, 98275224), (139, 97568208), (144, 94180423), (178, 76190904), (184, 73706418), (207, 65516816), (267, 50793936), (276, 49137612), (278, 48784104), (331, 40972752), (356, 38095452), (368, 36853209), (414, 32758408), (417, 32522736), (534, 25396968), (552, 24568806), (556, 24392052), (662, 20486376), (712, 19047726), (801, 16931312), (828, 16379204), (834, 16261368), (993, 13657584), (1068, 12698484), (1104, 12284403), (1112, 12196026), (1251, 10840912), (1324, 10243188), (1424, 9523863), (1602, 8465656), (1656, 8189602), (1668, 8130684), (1986, 6828792), (2047, 6625296), (2136, 6349242), (2224, 6098013), (2502, 5420456), (2648, 5121594), (2979, 4552528), (3197, 4242096), (3204, 4232828), (3312, 4094801), (3336, 4065342), (3972, 3414396), (4094, 3312648), (4272, 3174621), (5004, 2710228), (5296, 2560797), (5958, 2276264), (6141, 2208432), (6394, 2121048), (6408, 2116414), (6672, 2032671), (7613, 1781424), (7944, 1707198), (8188, 1656324), (9591, 1414032), (10008, 1355114), (11916, 1138132), (12282, 1104216), (12371, 1096272), (12788, 1060524), (12816, 1058207), (15226, 890712), (15888, 853599), (16376, 828162), (18423, 736144), (19182, 707016), (20016, 677557), (22839, 593808), (23832, 569066), (24564, 552108), (24742, 548136), (25576, 530262), (28773, 471344), (29459, 460368), (30452, 445356), (32752, 414081), (36846, 368072), (37113, 365424), (38364, 353508), (45678, 296904), (46009, 294768), (47664, 284533), (49128, 276054), (49484, 274068), (51152, 265131), (57546, 235672), (58918, 230184), (60904, 222678), (68517, 197936), (73692, 184036), (74226, 182712), (76728, 176754), (88377, 153456), (91356, 148452), (92018, 147384), (98256, 138027), (98968, 137034), (111339, 121808), (115092, 117836)]