4749638712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 15308267520

約数和(自身を除く): 10558628808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 73, 78, 84, 91, 93, 104, 124, 146, 156, 168, 182, 186, 217, 219, 248, 273, 292, 312, 364, 372, 403, 434, 438, 511, 546, 584, 651, 728, 744, 806, 868, 876, 949, 961, 1022, 1092, 1209, 1302, 1533, 1612, 1736, 1752, 1898, 1922, 2044, 2184, 2263, 2418, 2604, 2821, 2847, 2883, 3066, 3224, 3796, 3844, 4088, 4526, 4836, 5208, 5642, 5694, 5766, 6132, 6643, 6727, 6789, 7592, 7688, 8463, 9052, 9672, 11284, 11388, 11532, 12264, 12493, 13286, 13454, 13578, 15841, 16926, 18104, 19929, 20181, 22568, 22776, 23064, 24986, 26572, 26908, 27156, 29419, 29791, 31682, 33852, 37479, 39858, 40362, 47523, 49972, 53144, 53816, 54312, 58838, 59582, 63364, 67704, 70153, 74958, 79716, 80724, 87451, 88257, 89373, 95046, 99944, 117676, 119164, 126728, 140306, 149916, 159432, 161448, 174902, 176514, 178746, 190092, 205933, 208537, 210459, 235352, 238328, 262353, 280612, 299832, 349804, 353028, 357492, 380184, 387283, 411866, 417074, 420918, 491071, 524706, 561224, 617799, 625611, 699608, 706056, 714984, 774566, 823732, 834148, 841836, 911989, 982142, 1049412, 1161849, 1235598, 1251222, 1473213, 1549132, 1647464, 1668296, 1683672, 1823978, 1964284, 2098824, 2174743, 2323698, 2471196, 2502444, 2710981, 2735967, 2946426, 3098264, 3647956, 3928568, 4349486, 4647396, 4942392, 5004888, 5421962, 5471934, 5892852, 6383923, 6524229, 7295912, 8132943, 8698972, 9294792, 10843924, 10943868, 11785704, 12767846, 13048458, 15223201, 16265886, 17397944, 19151769, 21687848, 21887736, 25535692, 26096916, 28271659, 30446402, 32531772, 38303538, 45669603, 51071384, 52193832, 56543318, 60892804, 65063544, 76607076, 84814977, 91339206, 113086636, 121785608, 153214152, 169629954, 182678412, 197901613, 226173272, 339259908, 365356824, 395803226, 593704839, 678519816, 791606452, 1187409678, 1583212904, 2374819356, 4749638712]

約数ペア:

[(1, 4749638712), (2, 2374819356), (3, 1583212904), (4, 1187409678), (6, 791606452), (7, 678519816), (8, 593704839), (12, 395803226), (13, 365356824), (14, 339259908), (21, 226173272), (24, 197901613), (26, 182678412), (28, 169629954), (31, 153214152), (39, 121785608), (42, 113086636), (52, 91339206), (56, 84814977), (62, 76607076), (73, 65063544), (78, 60892804), (84, 56543318), (91, 52193832), (93, 51071384), (104, 45669603), (124, 38303538), (146, 32531772), (156, 30446402), (168, 28271659), (182, 26096916), (186, 25535692), (217, 21887736), (219, 21687848), (248, 19151769), (273, 17397944), (292, 16265886), (312, 15223201), (364, 13048458), (372, 12767846), (403, 11785704), (434, 10943868), (438, 10843924), (511, 9294792), (546, 8698972), (584, 8132943), (651, 7295912), (728, 6524229), (744, 6383923), (806, 5892852), (868, 5471934), (876, 5421962), (949, 5004888), (961, 4942392), (1022, 4647396), (1092, 4349486), (1209, 3928568), (1302, 3647956), (1533, 3098264), (1612, 2946426), (1736, 2735967), (1752, 2710981), (1898, 2502444), (1922, 2471196), (2044, 2323698), (2184, 2174743), (2263, 2098824), (2418, 1964284), (2604, 1823978), (2821, 1683672), (2847, 1668296), (2883, 1647464), (3066, 1549132), (3224, 1473213), (3796, 1251222), (3844, 1235598), (4088, 1161849), (4526, 1049412), (4836, 982142), (5208, 911989), (5642, 841836), (5694, 834148), (5766, 823732), (6132, 774566), (6643, 714984), (6727, 706056), (6789, 699608), (7592, 625611), (7688, 617799), (8463, 561224), (9052, 524706), (9672, 491071), (11284, 420918), (11388, 417074), (11532, 411866), (12264, 387283), (12493, 380184), (13286, 357492), (13454, 353028), (13578, 349804), (15841, 299832), (16926, 280612), (18104, 262353), (19929, 238328), (20181, 235352), (22568, 210459), (22776, 208537), (23064, 205933), (24986, 190092), (26572, 178746), (26908, 176514), (27156, 174902), (29419, 161448), (29791, 159432), (31682, 149916), (33852, 140306), (37479, 126728), (39858, 119164), (40362, 117676), (47523, 99944), (49972, 95046), (53144, 89373), (53816, 88257), (54312, 87451), (58838, 80724), (59582, 79716), (63364, 74958), (67704, 70153)]