16397360490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11154667}}^1$

素因数の和:11154691

約数の個数: 48

約数和(自身を含む): 45778757472

約数和(自身を除く): 29381396982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 11154667, 22309334, 33464001, 55773335, 66928002, 78082669, 111546670, 156165338, 167320005, 234248007, 334640010, 390413345, 468496014, 546578683, 780826690, 1093157366, 1171240035, 1639736049, 2342480070, 2732893415, 3279472098, 5465786830, 8198680245, 16397360490]

約数ペア:

[(1, 16397360490), (2, 8198680245), (3, 5465786830), (5, 3279472098), (6, 2732893415), (7, 2342480070), (10, 1639736049), (14, 1171240035), (15, 1093157366), (21, 780826690), (30, 546578683), (35, 468496014), (42, 390413345), (49, 334640010), (70, 234248007), (98, 167320005), (105, 156165338), (147, 111546670), (210, 78082669), (245, 66928002), (294, 55773335), (490, 33464001), (735, 22309334), (1470, 11154667)]