1943784972

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 5414976000

約数和(自身を除く): 3471191028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 59, 67, 87, 108, 116, 118, 134, 157, 174, 177, 201, 236, 261, 268, 314, 348, 354, 402, 471, 522, 531, 603, 628, 708, 783, 804, 942, 1044, 1062, 1206, 1413, 1566, 1593, 1711, 1809, 1884, 1943, 2124, 2412, 2826, 3132, 3186, 3422, 3618, 3886, 3953, 4239, 4553, 5133, 5652, 5829, 6372, 6844, 7236, 7772, 7906, 8478, 9106, 9263, 10266, 10519, 11658, 11859, 13659, 15399, 15812, 16956, 17487, 18212, 18526, 20532, 21038, 23316, 23718, 27318, 27789, 30798, 31557, 34974, 35577, 37052, 40977, 42076, 46197, 47436, 52461, 54636, 55578, 61596, 63114, 69948, 71154, 81954, 83367, 92394, 94671, 104922, 106731, 111156, 114637, 122931, 126228, 142308, 163908, 166734, 184788, 189342, 209844, 213462, 229274, 245862, 250101, 268627, 284013, 305051, 333468, 343911, 378684, 426924, 458548, 491724, 500202, 537254, 568026, 610102, 620621, 687822, 805881, 915153, 1000404, 1031733, 1074508, 1136052, 1220204, 1241242, 1375644, 1611762, 1830306, 1861863, 2063466, 2417643, 2482484, 2745459, 3095199, 3223524, 3660612, 3723726, 4126932, 4835286, 5490918, 5585589, 6190398, 7252929, 7447452, 8236377, 9670572, 10981836, 11171178, 12380796, 14505858, 16472754, 16756767, 17998009, 22342356, 29011716, 32945508, 33513534, 35996018, 53994027, 67027068, 71992036, 107988054, 161982081, 215976108, 323964162, 485946243, 647928324, 971892486, 1943784972]

約数ペア:

[(1, 1943784972), (2, 971892486), (3, 647928324), (4, 485946243), (6, 323964162), (9, 215976108), (12, 161982081), (18, 107988054), (27, 71992036), (29, 67027068), (36, 53994027), (54, 35996018), (58, 33513534), (59, 32945508), (67, 29011716), (87, 22342356), (108, 17998009), (116, 16756767), (118, 16472754), (134, 14505858), (157, 12380796), (174, 11171178), (177, 10981836), (201, 9670572), (236, 8236377), (261, 7447452), (268, 7252929), (314, 6190398), (348, 5585589), (354, 5490918), (402, 4835286), (471, 4126932), (522, 3723726), (531, 3660612), (603, 3223524), (628, 3095199), (708, 2745459), (783, 2482484), (804, 2417643), (942, 2063466), (1044, 1861863), (1062, 1830306), (1206, 1611762), (1413, 1375644), (1566, 1241242), (1593, 1220204), (1711, 1136052), (1809, 1074508), (1884, 1031733), (1943, 1000404), (2124, 915153), (2412, 805881), (2826, 687822), (3132, 620621), (3186, 610102), (3422, 568026), (3618, 537254), (3886, 500202), (3953, 491724), (4239, 458548), (4553, 426924), (5133, 378684), (5652, 343911), (5829, 333468), (6372, 305051), (6844, 284013), (7236, 268627), (7772, 250101), (7906, 245862), (8478, 229274), (9106, 213462), (9263, 209844), (10266, 189342), (10519, 184788), (11658, 166734), (11859, 163908), (13659, 142308), (15399, 126228), (15812, 122931), (16956, 114637), (17487, 111156), (18212, 106731), (18526, 104922), (20532, 94671), (21038, 92394), (23316, 83367), (23718, 81954), (27318, 71154), (27789, 69948), (30798, 63114), (31557, 61596), (34974, 55578), (35577, 54636), (37052, 52461), (40977, 47436), (42076, 46197)]