20802968208

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39439}}^1$

素因数の和:39507

約数の個数: 200

約数和(自身を含む): 67460384640

約数和(自身を除く): 46657416432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 81, 88, 99, 108, 111, 132, 144, 148, 162, 176, 198, 216, 222, 264, 296, 297, 324, 333, 396, 407, 432, 444, 528, 592, 594, 648, 666, 792, 814, 888, 891, 999, 1188, 1221, 1296, 1332, 1584, 1628, 1776, 1782, 1998, 2376, 2442, 2664, 2997, 3256, 3564, 3663, 3996, 4752, 4884, 5328, 5994, 6512, 7128, 7326, 7992, 9768, 10989, 11988, 14256, 14652, 15984, 19536, 21978, 23976, 29304, 32967, 39439, 43956, 47952, 58608, 65934, 78878, 87912, 118317, 131868, 157756, 175824, 236634, 263736, 315512, 354951, 433829, 473268, 527472, 631024, 709902, 867658, 946536, 1064853, 1301487, 1419804, 1459243, 1735316, 1893072, 2129706, 2602974, 2839608, 2918486, 3194559, 3470632, 3904461, 4259412, 4377729, 5205948, 5679216, 5836972, 6389118, 6941264, 7808922, 8518824, 8755458, 10411896, 11673944, 11713383, 12778236, 13133187, 15617844, 16051673, 17037648, 17510916, 20823792, 23347888, 23426766, 25556472, 26266374, 31235688, 32103346, 35021832, 35140149, 39399561, 46853532, 48155019, 51112944, 52532748, 62471376, 64206692, 70043664, 70280298, 78799122, 93707064, 96310038, 105065496, 118198683, 128413384, 140560596, 144465057, 157598244, 187414128, 192620076, 210130992, 236397366, 256826768, 281121192, 288930114, 315196488, 385240152, 433395171, 472794732, 562242384, 577860228, 630392976, 770480304, 866790342, 945589464, 1155720456, 1300185513, 1733580684, 1891178928, 2311440912, 2600371026, 3467161368, 5200742052, 6934322736, 10401484104, 20802968208]

約数ペア:

[(1, 20802968208), (2, 10401484104), (3, 6934322736), (4, 5200742052), (6, 3467161368), (8, 2600371026), (9, 2311440912), (11, 1891178928), (12, 1733580684), (16, 1300185513), (18, 1155720456), (22, 945589464), (24, 866790342), (27, 770480304), (33, 630392976), (36, 577860228), (37, 562242384), (44, 472794732), (48, 433395171), (54, 385240152), (66, 315196488), (72, 288930114), (74, 281121192), (81, 256826768), (88, 236397366), (99, 210130992), (108, 192620076), (111, 187414128), (132, 157598244), (144, 144465057), (148, 140560596), (162, 128413384), (176, 118198683), (198, 105065496), (216, 96310038), (222, 93707064), (264, 78799122), (296, 70280298), (297, 70043664), (324, 64206692), (333, 62471376), (396, 52532748), (407, 51112944), (432, 48155019), (444, 46853532), (528, 39399561), (592, 35140149), (594, 35021832), (648, 32103346), (666, 31235688), (792, 26266374), (814, 25556472), (888, 23426766), (891, 23347888), (999, 20823792), (1188, 17510916), (1221, 17037648), (1296, 16051673), (1332, 15617844), (1584, 13133187), (1628, 12778236), (1776, 11713383), (1782, 11673944), (1998, 10411896), (2376, 8755458), (2442, 8518824), (2664, 7808922), (2997, 6941264), (3256, 6389118), (3564, 5836972), (3663, 5679216), (3996, 5205948), (4752, 4377729), (4884, 4259412), (5328, 3904461), (5994, 3470632), (6512, 3194559), (7128, 2918486), (7326, 2839608), (7992, 2602974), (9768, 2129706), (10989, 1893072), (11988, 1735316), (14256, 1459243), (14652, 1419804), (15984, 1301487), (19536, 1064853), (21978, 946536), (23976, 867658), (29304, 709902), (32967, 631024), (39439, 527472), (43956, 473268), (47952, 433829), (58608, 354951), (65934, 315512), (78878, 263736), (87912, 236634), (118317, 175824), (131868, 157756)]