2018907936

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 6096384000

約数和(自身を除く): 4077476064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 83, 94, 96, 108, 141, 144, 166, 188, 216, 249, 282, 288, 332, 376, 423, 432, 498, 564, 599, 664, 747, 752, 846, 864, 996, 1128, 1198, 1269, 1328, 1494, 1504, 1692, 1797, 1992, 2241, 2256, 2396, 2538, 2656, 2988, 3384, 3594, 3901, 3984, 4482, 4512, 4792, 5076, 5391, 5976, 6768, 7188, 7802, 7968, 8964, 9584, 10152, 10782, 11703, 11952, 13536, 14376, 15604, 16173, 17928, 19168, 20304, 21564, 23406, 23904, 28153, 28752, 31208, 32346, 35109, 35856, 40608, 43128, 46812, 49717, 56306, 57504, 62416, 64692, 70218, 71712, 84459, 86256, 93624, 99434, 105327, 112612, 124832, 129384, 140436, 149151, 168918, 172512, 187248, 198868, 210654, 225224, 253377, 258768, 280872, 298302, 337836, 374496, 397736, 421308, 447453, 450448, 506754, 517536, 561744, 596604, 675672, 760131, 795472, 842616, 894906, 900896, 1013508, 1123488, 1193208, 1342359, 1351344, 1520262, 1590944, 1685232, 1789812, 2027016, 2336699, 2386416, 2684718, 2702688, 3040524, 3370464, 3579624, 4054032, 4673398, 4772832, 5369436, 6081048, 7010097, 7159248, 8108064, 9346796, 10738872, 12162096, 14020194, 14318496, 18693592, 21030291, 21477744, 24324192, 28040388, 37387184, 42060582, 42955488, 56080776, 63090873, 74774368, 84121164, 112161552, 126181746, 168242328, 224323104, 252363492, 336484656, 504726984, 672969312, 1009453968, 2018907936]

約数ペア:

[(1, 2018907936), (2, 1009453968), (3, 672969312), (4, 504726984), (6, 336484656), (8, 252363492), (9, 224323104), (12, 168242328), (16, 126181746), (18, 112161552), (24, 84121164), (27, 74774368), (32, 63090873), (36, 56080776), (47, 42955488), (48, 42060582), (54, 37387184), (72, 28040388), (83, 24324192), (94, 21477744), (96, 21030291), (108, 18693592), (141, 14318496), (144, 14020194), (166, 12162096), (188, 10738872), (216, 9346796), (249, 8108064), (282, 7159248), (288, 7010097), (332, 6081048), (376, 5369436), (423, 4772832), (432, 4673398), (498, 4054032), (564, 3579624), (599, 3370464), (664, 3040524), (747, 2702688), (752, 2684718), (846, 2386416), (864, 2336699), (996, 2027016), (1128, 1789812), (1198, 1685232), (1269, 1590944), (1328, 1520262), (1494, 1351344), (1504, 1342359), (1692, 1193208), (1797, 1123488), (1992, 1013508), (2241, 900896), (2256, 894906), (2396, 842616), (2538, 795472), (2656, 760131), (2988, 675672), (3384, 596604), (3594, 561744), (3901, 517536), (3984, 506754), (4482, 450448), (4512, 447453), (4792, 421308), (5076, 397736), (5391, 374496), (5976, 337836), (6768, 298302), (7188, 280872), (7802, 258768), (7968, 253377), (8964, 225224), (9584, 210654), (10152, 198868), (10782, 187248), (11703, 172512), (11952, 168918), (13536, 149151), (14376, 140436), (15604, 129384), (16173, 124832), (17928, 112612), (19168, 105327), (20304, 99434), (21564, 93624), (23406, 86256), (23904, 84459), (28153, 71712), (28752, 70218), (31208, 64692), (32346, 62416), (35109, 57504), (35856, 56306), (40608, 49717), (43128, 46812)]