70982560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 188987904

約数和(自身を除く): 118005344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1301, 1364, 1705, 1760, 2480, 2602, 2728, 3410, 4960, 5204, 5456, 6505, 6820, 10408, 10912, 13010, 13640, 14311, 20816, 26020, 27280, 28622, 40331, 41632, 52040, 54560, 57244, 71555, 80662, 104080, 114488, 143110, 161324, 201655, 208160, 228976, 286220, 322648, 403310, 443641, 457952, 572440, 645296, 806620, 887282, 1144880, 1290592, 1613240, 1774564, 2218205, 2289760, 3226480, 3549128, 4436410, 6452960, 7098256, 8872820, 14196512, 17745640, 35491280, 70982560]

約数ペア:

[(1, 70982560), (2, 35491280), (4, 17745640), (5, 14196512), (8, 8872820), (10, 7098256), (11, 6452960), (16, 4436410), (20, 3549128), (22, 3226480), (31, 2289760), (32, 2218205), (40, 1774564), (44, 1613240), (55, 1290592), (62, 1144880), (80, 887282), (88, 806620), (110, 645296), (124, 572440), (155, 457952), (160, 443641), (176, 403310), (220, 322648), (248, 286220), (310, 228976), (341, 208160), (352, 201655), (440, 161324), (496, 143110), (620, 114488), (682, 104080), (880, 80662), (992, 71555), (1240, 57244), (1301, 54560), (1364, 52040), (1705, 41632), (1760, 40331), (2480, 28622), (2602, 27280), (2728, 26020), (3410, 20816), (4960, 14311), (5204, 13640), (5456, 13010), (6505, 10912), (6820, 10408)]