1716077580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240347}}^1$

素因数の和:240383

約数の個数: 96

約数和(自身を含む): 5814498816

約数和(自身を除く): 4098421236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 240347, 480694, 721041, 961388, 1201735, 1442082, 1682429, 2403470, 2884164, 3364858, 3605205, 4085899, 4806940, 5047287, 6729716, 7210410, 8171798, 8412145, 10094574, 12257697, 14420820, 16343596, 16824290, 20189148, 20429495, 24515394, 25236435, 28601293, 33648580, 40858990, 49030788, 50472870, 57202586, 61288485, 81717980, 85803879, 100945740, 114405172, 122576970, 143006465, 171607758, 245153940, 286012930, 343215516, 429019395, 572025860, 858038790, 1716077580]

約数ペア:

[(1, 1716077580), (2, 858038790), (3, 572025860), (4, 429019395), (5, 343215516), (6, 286012930), (7, 245153940), (10, 171607758), (12, 143006465), (14, 122576970), (15, 114405172), (17, 100945740), (20, 85803879), (21, 81717980), (28, 61288485), (30, 57202586), (34, 50472870), (35, 49030788), (42, 40858990), (51, 33648580), (60, 28601293), (68, 25236435), (70, 24515394), (84, 20429495), (85, 20189148), (102, 16824290), (105, 16343596), (119, 14420820), (140, 12257697), (170, 10094574), (204, 8412145), (210, 8171798), (238, 7210410), (255, 6729716), (340, 5047287), (357, 4806940), (420, 4085899), (476, 3605205), (510, 3364858), (595, 2884164), (714, 2403470), (1020, 1682429), (1190, 1442082), (1428, 1201735), (1785, 961388), (2380, 721041), (3570, 480694), (7140, 240347)]