19553141664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{7013}}^1$

素因数の和:7500

約数の個数: 192

約数和(自身を含む): 65327834880

約数和(自身を除く): 45774693216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 461, 504, 672, 756, 864, 922, 1008, 1383, 1512, 1844, 2016, 2766, 3024, 3227, 3688, 4149, 5532, 6048, 6454, 7013, 7376, 8298, 9681, 11064, 12447, 12908, 14026, 14752, 16596, 19362, 21039, 22128, 24894, 25816, 28052, 29043, 33192, 38724, 42078, 44256, 49091, 49788, 51632, 56104, 58086, 63117, 66384, 77448, 84156, 87129, 98182, 99576, 103264, 112208, 116172, 126234, 132768, 147273, 154896, 168312, 174258, 189351, 196364, 199152, 224416, 232344, 252468, 294546, 309792, 336624, 348516, 378702, 392728, 398304, 441819, 464688, 504936, 589092, 673248, 697032, 757404, 785456, 883638, 929376, 1009872, 1178184, 1325457, 1394064, 1514808, 1570912, 1767276, 2019744, 2356368, 2650914, 2788128, 3029616, 3232993, 3534552, 4712736, 5301828, 6059232, 6465986, 7069104, 9698979, 10603656, 12931972, 14138208, 19397958, 21207312, 22630951, 25863944, 29096937, 38795916, 42414624, 45261902, 51727888, 58193874, 67892853, 77591832, 87290811, 90523804, 103455776, 116387748, 135785706, 155183664, 174581622, 181047608, 203678559, 232775496, 271571412, 310367328, 349163244, 362095216, 407357118, 465550992, 543142824, 611035677, 698326488, 724190432, 814714236, 931101984, 1086285648, 1222071354, 1396652976, 1629428472, 2172571296, 2444142708, 2793305952, 3258856944, 4888285416, 6517713888, 9776570832, 19553141664]

約数ペア:

[(1, 19553141664), (2, 9776570832), (3, 6517713888), (4, 4888285416), (6, 3258856944), (7, 2793305952), (8, 2444142708), (9, 2172571296), (12, 1629428472), (14, 1396652976), (16, 1222071354), (18, 1086285648), (21, 931101984), (24, 814714236), (27, 724190432), (28, 698326488), (32, 611035677), (36, 543142824), (42, 465550992), (48, 407357118), (54, 362095216), (56, 349163244), (63, 310367328), (72, 271571412), (84, 232775496), (96, 203678559), (108, 181047608), (112, 174581622), (126, 155183664), (144, 135785706), (168, 116387748), (189, 103455776), (216, 90523804), (224, 87290811), (252, 77591832), (288, 67892853), (336, 58193874), (378, 51727888), (432, 45261902), (461, 42414624), (504, 38795916), (672, 29096937), (756, 25863944), (864, 22630951), (922, 21207312), (1008, 19397958), (1383, 14138208), (1512, 12931972), (1844, 10603656), (2016, 9698979), (2766, 7069104), (3024, 6465986), (3227, 6059232), (3688, 5301828), (4149, 4712736), (5532, 3534552), (6048, 3232993), (6454, 3029616), (7013, 2788128), (7376, 2650914), (8298, 2356368), (9681, 2019744), (11064, 1767276), (12447, 1570912), (12908, 1514808), (14026, 1394064), (14752, 1325457), (16596, 1178184), (19362, 1009872), (21039, 929376), (22128, 883638), (24894, 785456), (25816, 757404), (28052, 697032), (29043, 673248), (33192, 589092), (38724, 504936), (42078, 464688), (44256, 441819), (49091, 398304), (49788, 392728), (51632, 378702), (56104, 348516), (58086, 336624), (63117, 309792), (66384, 294546), (77448, 252468), (84156, 232344), (87129, 224416), (98182, 199152), (99576, 196364), (103264, 189351), (112208, 174258), (116172, 168312), (126234, 154896), (132768, 147273)]