About the Number

102748187040

102748187039 ← → 102748187041

2進数表記:1011111101100010001001110100110100000

漢数字表記:千二十七億四千八百十八万七千四十

素因数分解:

2 5 × 3 1 × 5 1 × 23 1 × 733 1 × 12697 1

素因数の和:13471
約数の個数: 192
約数和(自身を含む): 338216207616
約数和(自身を除く): 235468020576

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 733, 736, 920, 1104, 1380, 1466, 1840, 2199, 2208, 2760, 2932, 3665, 3680, 4398, 5520, 5864, 7330, 8796, 10995, 11040, 11728, 12697, 14660, 16859, 17592, 21990, 23456, 25394, 29320, 33718, 35184, 38091, 43980, 50577, 50788, 58640, 63485, 67436, 70368, 76182, 84295, 87960, 101154, 101576, 117280, 126970, 134872, 152364, 168590, 175920, 190455, 202308, 203152, 252885, 253940, 269744, 292031, 304728, 337180, 351840, 380910, 404616, 406304, 505770, 507880, 539488, 584062, 609456, 674360, 761820, 809232, 876093, 1011540, 1015760, 1168124, 1218912, 1348720, 1460155, 1523640, 1618464, 1752186, 2023080, 2031520, 2336248, 2697440, 2920310, 3047280, 3504372, 4046160, 4380465, 4672496, 5840620, 6094560, 7008744, 8092320, 8760930, 9306901, 9344992, 11681240, 14017488, 17521860, 18613802, 23362480, 27920703, 28034976, 35043720, 37227604, 46534505, 46724960, 55841406, 70087440, 74455208, 93069010, 111682812, 139603515, 140174880, 148910416, 186138020, 214058723, 223365624, 279207030, 297820832, 372276040, 428117446, 446731248, 558414060, 642176169, 744552080, 856234892, 893462496, 1070293615, 1116828120, 1284352338, 1489104160, 1712469784, 2140587230, 2233656240, 2568704676, 3210880845, 3424939568, 4281174460, 4467312480, 5137409352, 6421761690, 6849879136, 8562348920, 10274818704, 12843523380, 17124697840, 20549637408, 25687046760, 34249395680, 51374093520, 102748187040]

約数ペア:
[(1, 102748187040), (2, 51374093520), (3, 34249395680), (4, 25687046760), (5, 20549637408), (6, 17124697840), (8, 12843523380), (10, 10274818704), (12, 8562348920), (15, 6849879136), (16, 6421761690), (20, 5137409352), (23, 4467312480), (24, 4281174460), (30, 3424939568), (32, 3210880845), (40, 2568704676), (46, 2233656240), (48, 2140587230), (60, 1712469784), (69, 1489104160), (80, 1284352338), (92, 1116828120), (96, 1070293615), (115, 893462496), (120, 856234892), (138, 744552080), (160, 642176169), (184, 558414060), (230, 446731248), (240, 428117446), (276, 372276040), (345, 297820832), (368, 279207030), (460, 223365624), (480, 214058723), (552, 186138020), (690, 148910416), (733, 140174880), (736, 139603515), (920, 111682812), (1104, 93069010), (1380, 74455208), (1466, 70087440), (1840, 55841406), (2199, 46724960), (2208, 46534505), (2760, 37227604), (2932, 35043720), (3665, 28034976), (3680, 27920703), (4398, 23362480), (5520, 18613802), (5864, 17521860), (7330, 14017488), (8796, 11681240), (10995, 9344992), (11040, 9306901), (11728, 8760930), (12697, 8092320), (14660, 7008744), (16859, 6094560), (17592, 5840620), (21990, 4672496), (23456, 4380465), (25394, 4046160), (29320, 3504372), (33718, 3047280), (35184, 2920310), (38091, 2697440), (43980, 2336248), (50577, 2031520), (50788, 2023080), (58640, 1752186), (63485, 1618464), (67436, 1523640), (70368, 1460155), (76182, 1348720), (84295, 1218912), (87960, 1168124), (101154, 1015760), (101576, 1011540), (117280, 876093), (126970, 809232), (134872, 761820), (152364, 674360), (168590, 609456), (175920, 584062), (190455, 539488), (202308, 507880), (203152, 505770), (252885, 406304), (253940, 404616), (269744, 380910), (292031, 351840), (304728, 337180)]

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