19636694770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1\times {\mathrm{10657}}^1$

素因数の和:13075

約数の個数: 64

約数和(自身を含む): 44090355456

約数和(自身を除く): 24453660686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2393, 4786, 10657, 11965, 16751, 21314, 23930, 26323, 33502, 52646, 53285, 74599, 83755, 106570, 117227, 131615, 149198, 167510, 184261, 234454, 263230, 368522, 372995, 586135, 745990, 820589, 921305, 1172270, 1641178, 1842610, 4102945, 8205890, 25502201, 51004402, 127511005, 178515407, 255022010, 280524211, 357030814, 561048422, 892577035, 1402621055, 1785154070, 1963669477, 2805242110, 3927338954, 9818347385, 19636694770]

約数ペア:

[(1, 19636694770), (2, 9818347385), (5, 3927338954), (7, 2805242110), (10, 1963669477), (11, 1785154070), (14, 1402621055), (22, 892577035), (35, 561048422), (55, 357030814), (70, 280524211), (77, 255022010), (110, 178515407), (154, 127511005), (385, 51004402), (770, 25502201), (2393, 8205890), (4786, 4102945), (10657, 1842610), (11965, 1641178), (16751, 1172270), (21314, 921305), (23930, 820589), (26323, 745990), (33502, 586135), (52646, 372995), (53285, 368522), (74599, 263230), (83755, 234454), (106570, 184261), (117227, 167510), (131615, 149198)]