419512716

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{79273}}^1$

素因数の和:79300

約数の個数: 72

約数和(自身を含む): 1265213040

約数和(自身を除く): 845700324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 79273, 158546, 237819, 317092, 475638, 554911, 713457, 951276, 1109822, 1426914, 1664733, 2140371, 2219644, 2853828, 3329466, 3884377, 4280742, 4994199, 6658932, 7768754, 8561484, 9988398, 11653131, 14982597, 15537508, 19976796, 23306262, 29965194, 34959393, 46612524, 59930388, 69918786, 104878179, 139837572, 209756358, 419512716]

約数ペア:

[(1, 419512716), (2, 209756358), (3, 139837572), (4, 104878179), (6, 69918786), (7, 59930388), (9, 46612524), (12, 34959393), (14, 29965194), (18, 23306262), (21, 19976796), (27, 15537508), (28, 14982597), (36, 11653131), (42, 9988398), (49, 8561484), (54, 7768754), (63, 6658932), (84, 4994199), (98, 4280742), (108, 3884377), (126, 3329466), (147, 2853828), (189, 2219644), (196, 2140371), (252, 1664733), (294, 1426914), (378, 1109822), (441, 951276), (588, 713457), (756, 554911), (882, 475638), (1323, 317092), (1764, 237819), (2646, 158546), (5292, 79273)]