4641569240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 13566320640

約数和(自身を除く): 8924751400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 124, 140, 154, 155, 173, 217, 220, 248, 280, 281, 308, 310, 341, 346, 385, 434, 440, 562, 616, 620, 682, 692, 770, 865, 868, 1085, 1124, 1211, 1240, 1364, 1384, 1405, 1540, 1705, 1730, 1736, 1903, 1967, 2170, 2248, 2387, 2422, 2728, 2810, 3080, 3091, 3410, 3460, 3806, 3934, 4340, 4774, 4844, 5363, 5620, 6055, 6182, 6820, 6920, 7612, 7868, 8680, 8711, 9515, 9548, 9688, 9835, 10726, 11240, 11935, 12110, 12364, 13321, 13640, 15224, 15455, 15736, 17422, 19030, 19096, 19670, 21452, 21637, 23870, 24220, 24728, 26642, 26815, 30910, 34844, 37541, 38060, 39340, 42904, 43274, 43555, 47740, 48440, 48613, 53284, 53630, 58993, 60977, 61820, 66605, 69688, 75082, 76120, 78680, 86548, 87110, 95480, 95821, 97226, 106568, 107260, 108185, 117986, 121954, 123640, 133210, 150164, 173096, 174220, 187705, 191642, 194452, 214520, 216370, 235972, 243065, 243908, 266420, 294965, 300328, 304885, 340291, 348440, 375410, 383284, 388904, 412951, 432740, 471944, 479105, 486130, 487816, 532840, 534743, 589930, 609770, 670747, 680582, 750820, 766568, 825902, 865480, 958210, 972260, 1069486, 1179860, 1219540, 1341494, 1361164, 1501640, 1507003, 1651804, 1701455, 1916420, 1944520, 2064755, 2138972, 2359720, 2439080, 2673715, 2682988, 2722328, 3014006, 3303608, 3353735, 3402910, 3743201, 3832840, 4129510, 4277944, 5347430, 5365976, 6028012, 6707470, 6805820, 7486402, 7535015, 8259020, 10549021, 10694860, 12056024, 13414940, 13611640, 14972804, 15070030, 16518040, 16577033, 18716005, 21098042, 21389720, 26829880, 29945608, 30140060, 33154066, 37432010, 42196084, 52745105, 60280120, 66308132, 74864020, 82885165, 84392168, 105490210, 116039231, 132616264, 149728040, 165770330, 210980420, 232078462, 331540660, 421960840, 464156924, 580196155, 663081320, 928313848, 1160392310, 2320784620, 4641569240]

約数ペア:

[(1, 4641569240), (2, 2320784620), (4, 1160392310), (5, 928313848), (7, 663081320), (8, 580196155), (10, 464156924), (11, 421960840), (14, 331540660), (20, 232078462), (22, 210980420), (28, 165770330), (31, 149728040), (35, 132616264), (40, 116039231), (44, 105490210), (55, 84392168), (56, 82885165), (62, 74864020), (70, 66308132), (77, 60280120), (88, 52745105), (110, 42196084), (124, 37432010), (140, 33154066), (154, 30140060), (155, 29945608), (173, 26829880), (217, 21389720), (220, 21098042), (248, 18716005), (280, 16577033), (281, 16518040), (308, 15070030), (310, 14972804), (341, 13611640), (346, 13414940), (385, 12056024), (434, 10694860), (440, 10549021), (562, 8259020), (616, 7535015), (620, 7486402), (682, 6805820), (692, 6707470), (770, 6028012), (865, 5365976), (868, 5347430), (1085, 4277944), (1124, 4129510), (1211, 3832840), (1240, 3743201), (1364, 3402910), (1384, 3353735), (1405, 3303608), (1540, 3014006), (1705, 2722328), (1730, 2682988), (1736, 2673715), (1903, 2439080), (1967, 2359720), (2170, 2138972), (2248, 2064755), (2387, 1944520), (2422, 1916420), (2728, 1701455), (2810, 1651804), (3080, 1507003), (3091, 1501640), (3410, 1361164), (3460, 1341494), (3806, 1219540), (3934, 1179860), (4340, 1069486), (4774, 972260), (4844, 958210), (5363, 865480), (5620, 825902), (6055, 766568), (6182, 750820), (6820, 680582), (6920, 670747), (7612, 609770), (7868, 589930), (8680, 534743), (8711, 532840), (9515, 487816), (9548, 486130), (9688, 479105), (9835, 471944), (10726, 432740), (11240, 412951), (11935, 388904), (12110, 383284), (12364, 375410), (13321, 348440), (13640, 340291), (15224, 304885), (15455, 300328), (15736, 294965), (17422, 266420), (19030, 243908), (19096, 243065), (19670, 235972), (21452, 216370), (21637, 214520), (23870, 194452), (24220, 191642), (24728, 187705), (26642, 174220), (26815, 173096), (30910, 150164), (34844, 133210), (37541, 123640), (38060, 121954), (39340, 117986), (42904, 108185), (43274, 107260), (43555, 106568), (47740, 97226), (48440, 95821), (48613, 95480), (53284, 87110), (53630, 86548), (58993, 78680), (60977, 76120), (61820, 75082), (66605, 69688)]