2021710541774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:867

約数の個数: 256

約数和(自身を含む): 4096247500800

約数和(自身を除く): 2074536959026

約数列:

[1, 2, 7, 11, 14, 22, 23, 41, 46, 77, 82, 149, 154, 161, 233, 253, 287, 298, 322, 401, 451, 466, 506, 574, 802, 902, 943, 1043, 1631, 1639, 1771, 1886, 2086, 2563, 2807, 3157, 3262, 3278, 3427, 3542, 4411, 5126, 5359, 5614, 6109, 6314, 6601, 6854, 8822, 9223, 9553, 10373, 10718, 11473, 12218, 13202, 16441, 17941, 18446, 19106, 20746, 22946, 23989, 30877, 32882, 34717, 35882, 37513, 37697, 42763, 47978, 58949, 59749, 61754, 64561, 66871, 67199, 69434, 72611, 75026, 75394, 85526, 93433, 101453, 105083, 115087, 117898, 119498, 129122, 133742, 134398, 140507, 145222, 180851, 186866, 202906, 210166, 219719, 230174, 243019, 263879, 281014, 361702, 378143, 381887, 412643, 418243, 439438, 470393, 486038, 527758, 654031, 657239, 710171, 735581, 756286, 763774, 798491, 825286, 836486, 940786, 983549, 1027763, 1265957, 1308062, 1314478, 1374227, 1420342, 1423397, 1471162, 1538033, 1545577, 1596982, 1967098, 2055526, 2148959, 2416909, 2449709, 2531914, 2647001, 2673209, 2748454, 2846794, 3076066, 3091154, 3830753, 4159573, 4297918, 4600673, 4833818, 4899418, 5294002, 5346418, 5589437, 7194341, 7661506, 8319146, 8783401, 9201346, 9619589, 9963779, 10819039, 11178874, 13921517, 14388682, 15042713, 15116497, 15657367, 16918363, 17147963, 17566802, 19239178, 19927558, 21638078, 23638549, 26815271, 26946799, 27843034, 29117011, 30085426, 30232994, 31314734, 32738131, 33836726, 34295926, 42138283, 47277098, 53630542, 53893598, 56343307, 58234022, 61483807, 65476262, 84276566, 88107319, 97450619, 105815479, 109601569, 112686614, 122967614, 153136687, 165469843, 176214638, 188627593, 194901238, 211630958, 219203138, 229166917, 294967981, 306273374, 320194891, 330939686, 360119441, 377255186, 394403149, 458333834, 570782197, 589935962, 616751233, 619776377, 640389782, 720238882, 788806298, 969180509, 1071956809, 1141564394, 1233502466, 1239552754, 1938361018, 2143913618, 2241364237, 2520836087, 3522143801, 3995475379, 4338434639, 4482728474, 5041672174, 6278604167, 6784263563, 7044287602, 7990950758, 8676869278, 12557208334, 13127990531, 13568527126, 24655006607, 26255981062, 43950229169, 49310013214, 87900458338, 91895933717, 144407895841, 183791867434, 288815791682, 1010855270887, 2021710541774]

約数ペア:

[(1, 2021710541774), (2, 1010855270887), (7, 288815791682), (11, 183791867434), (14, 144407895841), (22, 91895933717), (23, 87900458338), (41, 49310013214), (46, 43950229169), (77, 26255981062), (82, 24655006607), (149, 13568527126), (154, 13127990531), (161, 12557208334), (233, 8676869278), (253, 7990950758), (287, 7044287602), (298, 6784263563), (322, 6278604167), (401, 5041672174), (451, 4482728474), (466, 4338434639), (506, 3995475379), (574, 3522143801), (802, 2520836087), (902, 2241364237), (943, 2143913618), (1043, 1938361018), (1631, 1239552754), (1639, 1233502466), (1771, 1141564394), (1886, 1071956809), (2086, 969180509), (2563, 788806298), (2807, 720238882), (3157, 640389782), (3262, 619776377), (3278, 616751233), (3427, 589935962), (3542, 570782197), (4411, 458333834), (5126, 394403149), (5359, 377255186), (5614, 360119441), (6109, 330939686), (6314, 320194891), (6601, 306273374), (6854, 294967981), (8822, 229166917), (9223, 219203138), (9553, 211630958), (10373, 194901238), (10718, 188627593), (11473, 176214638), (12218, 165469843), (13202, 153136687), (16441, 122967614), (17941, 112686614), (18446, 109601569), (19106, 105815479), (20746, 97450619), (22946, 88107319), (23989, 84276566), (30877, 65476262), (32882, 61483807), (34717, 58234022), (35882, 56343307), (37513, 53893598), (37697, 53630542), (42763, 47277098), (47978, 42138283), (58949, 34295926), (59749, 33836726), (61754, 32738131), (64561, 31314734), (66871, 30232994), (67199, 30085426), (69434, 29117011), (72611, 27843034), (75026, 26946799), (75394, 26815271), (85526, 23638549), (93433, 21638078), (101453, 19927558), (105083, 19239178), (115087, 17566802), (117898, 17147963), (119498, 16918363), (129122, 15657367), (133742, 15116497), (134398, 15042713), (140507, 14388682), (145222, 13921517), (180851, 11178874), (186866, 10819039), (202906, 9963779), (210166, 9619589), (219719, 9201346), (230174, 8783401), (243019, 8319146), (263879, 7661506), (281014, 7194341), (361702, 5589437), (378143, 5346418), (381887, 5294002), (412643, 4899418), (418243, 4833818), (439438, 4600673), (470393, 4297918), (486038, 4159573), (527758, 3830753), (654031, 3091154), (657239, 3076066), (710171, 2846794), (735581, 2748454), (756286, 2673209), (763774, 2647001), (798491, 2531914), (825286, 2449709), (836486, 2416909), (940786, 2148959), (983549, 2055526), (1027763, 1967098), (1265957, 1596982), (1308062, 1545577), (1314478, 1538033), (1374227, 1471162), (1420342, 1423397)]