418716072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 1198797600

約数和(自身を除く): 780081528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 307, 342, 456, 614, 684, 921, 997, 1228, 1368, 1842, 1994, 2456, 2763, 2991, 3684, 3988, 5526, 5833, 5982, 7368, 7976, 8973, 11052, 11666, 11964, 17499, 17946, 18943, 22104, 23332, 23928, 34998, 35892, 37886, 46664, 52497, 56829, 69996, 71784, 75772, 104994, 113658, 139992, 151544, 170487, 209988, 227316, 306079, 340974, 419976, 454632, 612158, 681948, 918237, 1224316, 1363896, 1836474, 2448632, 2754711, 3672948, 5509422, 5815501, 7345896, 11018844, 11631002, 17446503, 22037688, 23262004, 34893006, 46524008, 52339509, 69786012, 104679018, 139572024, 209358036, 418716072]

約数ペア:

[(1, 418716072), (2, 209358036), (3, 139572024), (4, 104679018), (6, 69786012), (8, 52339509), (9, 46524008), (12, 34893006), (18, 23262004), (19, 22037688), (24, 17446503), (36, 11631002), (38, 11018844), (57, 7345896), (72, 5815501), (76, 5509422), (114, 3672948), (152, 2754711), (171, 2448632), (228, 1836474), (307, 1363896), (342, 1224316), (456, 918237), (614, 681948), (684, 612158), (921, 454632), (997, 419976), (1228, 340974), (1368, 306079), (1842, 227316), (1994, 209988), (2456, 170487), (2763, 151544), (2991, 139992), (3684, 113658), (3988, 104994), (5526, 75772), (5833, 71784), (5982, 69996), (7368, 56829), (7976, 52497), (8973, 46664), (11052, 37886), (11666, 35892), (11964, 34998), (17499, 23928), (17946, 23332), (18943, 22104)]