118389978420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{217333}}^1$

素因数の和:218649

約数の個数: 96

約数和(自身を含む): 379141771008

約数和(自身を除く): 260751792588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1297, 2594, 3891, 5188, 6485, 7782, 9079, 12970, 15564, 18158, 19455, 25940, 27237, 36316, 38910, 45395, 54474, 77820, 90790, 108948, 136185, 181580, 217333, 272370, 434666, 544740, 651999, 869332, 1086665, 1303998, 1521331, 2173330, 2607996, 3042662, 3259995, 4346660, 4563993, 6085324, 6519990, 7606655, 9127986, 13039980, 15213310, 18255972, 22819965, 30426620, 45639930, 91279860, 281880901, 563761802, 845642703, 1127523604, 1409404505, 1691285406, 1973166307, 2818809010, 3382570812, 3946332614, 4228213515, 5637618020, 5919498921, 7892665228, 8456427030, 9865831535, 11838997842, 16912854060, 19731663070, 23677995684, 29597494605, 39463326140, 59194989210, 118389978420]

約数ペア:

[(1, 118389978420), (2, 59194989210), (3, 39463326140), (4, 29597494605), (5, 23677995684), (6, 19731663070), (7, 16912854060), (10, 11838997842), (12, 9865831535), (14, 8456427030), (15, 7892665228), (20, 5919498921), (21, 5637618020), (28, 4228213515), (30, 3946332614), (35, 3382570812), (42, 2818809010), (60, 1973166307), (70, 1691285406), (84, 1409404505), (105, 1127523604), (140, 845642703), (210, 563761802), (420, 281880901), (1297, 91279860), (2594, 45639930), (3891, 30426620), (5188, 22819965), (6485, 18255972), (7782, 15213310), (9079, 13039980), (12970, 9127986), (15564, 7606655), (18158, 6519990), (19455, 6085324), (25940, 4563993), (27237, 4346660), (36316, 3259995), (38910, 3042662), (45395, 2607996), (54474, 2173330), (77820, 1521331), (90790, 1303998), (108948, 1086665), (136185, 869332), (181580, 651999), (217333, 544740), (272370, 434666)]