418148388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97607}}^1$

素因数の和:97641

約数の個数: 72

約数和(自身を含む): 1279055232

約数和(自身を除く): 860906844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 97607, 195214, 292821, 390428, 585642, 683249, 878463, 1171284, 1366498, 1659319, 1756926, 2049747, 2732996, 3318638, 3513852, 4099494, 4977957, 6149241, 6637276, 8198988, 9955914, 11615233, 12298482, 14933871, 19911828, 23230466, 24596964, 29867742, 34845699, 46460932, 59735484, 69691398, 104537097, 139382796, 209074194, 418148388]

約数ペア:

[(1, 418148388), (2, 209074194), (3, 139382796), (4, 104537097), (6, 69691398), (7, 59735484), (9, 46460932), (12, 34845699), (14, 29867742), (17, 24596964), (18, 23230466), (21, 19911828), (28, 14933871), (34, 12298482), (36, 11615233), (42, 9955914), (51, 8198988), (63, 6637276), (68, 6149241), (84, 4977957), (102, 4099494), (119, 3513852), (126, 3318638), (153, 2732996), (204, 2049747), (238, 1756926), (252, 1659319), (306, 1366498), (357, 1171284), (476, 878463), (612, 683249), (714, 585642), (1071, 390428), (1428, 292821), (2142, 195214), (4284, 97607)]