23797246720

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46133}}^1$

素因数の和:46198

約数の個数: 144

約数和(自身を含む): 63368186112

約数和(自身を除く): 39570939392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 7936, 8060, 8320, 9920, 12896, 16120, 16640, 19840, 25792, 32240, 39680, 46133, 51584, 64480, 92266, 103168, 128960, 184532, 230665, 257920, 369064, 461330, 515840, 599729, 738128, 922660, 1199458, 1430123, 1476256, 1845320, 2398916, 2860246, 2952512, 2998645, 3690640, 4797832, 5720492, 5905024, 5997290, 7150615, 7381280, 9595664, 11440984, 11810048, 11994580, 14301230, 14762560, 18591599, 19191328, 22881968, 23989160, 28602460, 29525120, 37183198, 38382656, 45763936, 47978320, 57204920, 59050240, 74366396, 76765312, 91527872, 92957995, 95956640, 114409840, 148732792, 153530624, 183055744, 185915990, 191913280, 228819680, 297465584, 366111488, 371831980, 383826560, 457639360, 594931168, 743663960, 767653120, 915278720, 1189862336, 1487327920, 1830557440, 2379724672, 2974655840, 4759449344, 5949311680, 11898623360, 23797246720]

約数ペア:

[(1, 23797246720), (2, 11898623360), (4, 5949311680), (5, 4759449344), (8, 2974655840), (10, 2379724672), (13, 1830557440), (16, 1487327920), (20, 1189862336), (26, 915278720), (31, 767653120), (32, 743663960), (40, 594931168), (52, 457639360), (62, 383826560), (64, 371831980), (65, 366111488), (80, 297465584), (104, 228819680), (124, 191913280), (128, 185915990), (130, 183055744), (155, 153530624), (160, 148732792), (208, 114409840), (248, 95956640), (256, 92957995), (260, 91527872), (310, 76765312), (320, 74366396), (403, 59050240), (416, 57204920), (496, 47978320), (520, 45763936), (620, 38382656), (640, 37183198), (806, 29525120), (832, 28602460), (992, 23989160), (1040, 22881968), (1240, 19191328), (1280, 18591599), (1612, 14762560), (1664, 14301230), (1984, 11994580), (2015, 11810048), (2080, 11440984), (2480, 9595664), (3224, 7381280), (3328, 7150615), (3968, 5997290), (4030, 5905024), (4160, 5720492), (4960, 4797832), (6448, 3690640), (7936, 2998645), (8060, 2952512), (8320, 2860246), (9920, 2398916), (12896, 1845320), (16120, 1476256), (16640, 1430123), (19840, 1199458), (25792, 922660), (32240, 738128), (39680, 599729), (46133, 515840), (51584, 461330), (64480, 369064), (92266, 257920), (103168, 230665), (128960, 184532)]