2621734128

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2645

約数の個数: 200

約数和(自身を含む): 8308975136

約数和(自身を除く): 5687241008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 144, 156, 162, 183, 208, 216, 234, 244, 312, 324, 351, 366, 432, 468, 488, 549, 624, 648, 702, 732, 793, 936, 976, 1053, 1098, 1296, 1404, 1464, 1586, 1647, 1872, 2106, 2196, 2379, 2551, 2808, 2928, 3172, 3294, 4212, 4392, 4758, 4941, 5102, 5616, 6344, 6588, 7137, 7653, 8424, 8784, 9516, 9882, 10204, 12688, 13176, 14274, 15306, 16848, 19032, 19764, 20408, 21411, 22959, 26352, 28548, 30612, 33163, 38064, 39528, 40816, 42822, 45918, 57096, 61224, 64233, 66326, 68877, 79056, 85644, 91836, 99489, 114192, 122448, 128466, 132652, 137754, 155611, 171288, 183672, 198978, 206631, 256932, 265304, 275508, 298467, 311222, 342576, 367344, 397956, 413262, 466833, 513864, 530608, 551016, 596934, 622444, 795912, 826524, 895401, 933666, 1027728, 1102032, 1193868, 1244888, 1400499, 1591824, 1653048, 1790802, 1867332, 2022943, 2387736, 2489776, 2686203, 2800998, 3306096, 3581604, 3734664, 4045886, 4201497, 4775472, 5372406, 5601996, 6068829, 7163208, 7469328, 8091772, 8402994, 10744812, 11203992, 12137658, 12604491, 14326416, 16183544, 16805988, 18206487, 21489624, 22407984, 24275316, 25208982, 32367088, 33611976, 36412974, 42979248, 48550632, 50417964, 54619461, 67223952, 72825948, 97101264, 100835928, 109238922, 145651896, 163858383, 201671856, 218477844, 291303792, 327716766, 436955688, 655433532, 873911376, 1310867064, 2621734128]

約数ペア:

[(1, 2621734128), (2, 1310867064), (3, 873911376), (4, 655433532), (6, 436955688), (8, 327716766), (9, 291303792), (12, 218477844), (13, 201671856), (16, 163858383), (18, 145651896), (24, 109238922), (26, 100835928), (27, 97101264), (36, 72825948), (39, 67223952), (48, 54619461), (52, 50417964), (54, 48550632), (61, 42979248), (72, 36412974), (78, 33611976), (81, 32367088), (104, 25208982), (108, 24275316), (117, 22407984), (122, 21489624), (144, 18206487), (156, 16805988), (162, 16183544), (183, 14326416), (208, 12604491), (216, 12137658), (234, 11203992), (244, 10744812), (312, 8402994), (324, 8091772), (351, 7469328), (366, 7163208), (432, 6068829), (468, 5601996), (488, 5372406), (549, 4775472), (624, 4201497), (648, 4045886), (702, 3734664), (732, 3581604), (793, 3306096), (936, 2800998), (976, 2686203), (1053, 2489776), (1098, 2387736), (1296, 2022943), (1404, 1867332), (1464, 1790802), (1586, 1653048), (1647, 1591824), (1872, 1400499), (2106, 1244888), (2196, 1193868), (2379, 1102032), (2551, 1027728), (2808, 933666), (2928, 895401), (3172, 826524), (3294, 795912), (4212, 622444), (4392, 596934), (4758, 551016), (4941, 530608), (5102, 513864), (5616, 466833), (6344, 413262), (6588, 397956), (7137, 367344), (7653, 342576), (8424, 311222), (8784, 298467), (9516, 275508), (9882, 265304), (10204, 256932), (12688, 206631), (13176, 198978), (14274, 183672), (15306, 171288), (16848, 155611), (19032, 137754), (19764, 132652), (20408, 128466), (21411, 122448), (22959, 114192), (26352, 99489), (28548, 91836), (30612, 85644), (33163, 79056), (38064, 68877), (39528, 66326), (40816, 64233), (42822, 61224), (45918, 57096)]