351633996

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{28477}}^1$

素因数の和:28508

約数の個数: 72

約数和(自身を含む): 1036599200

約数和(自身を除く): 684965204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 28477, 56954, 85431, 113908, 170862, 199339, 256293, 341724, 398678, 512586, 598017, 797356, 1025172, 1196034, 1395373, 1794051, 2392068, 2790746, 3588102, 4186119, 5581492, 7176204, 8372238, 9767611, 12558357, 16744476, 19535222, 25116714, 29302833, 39070444, 50233428, 58605666, 87908499, 117211332, 175816998, 351633996]

約数ペア:

[(1, 351633996), (2, 175816998), (3, 117211332), (4, 87908499), (6, 58605666), (7, 50233428), (9, 39070444), (12, 29302833), (14, 25116714), (18, 19535222), (21, 16744476), (28, 12558357), (36, 9767611), (42, 8372238), (49, 7176204), (63, 5581492), (84, 4186119), (98, 3588102), (126, 2790746), (147, 2392068), (196, 1794051), (252, 1395373), (294, 1196034), (343, 1025172), (441, 797356), (588, 598017), (686, 512586), (882, 398678), (1029, 341724), (1372, 256293), (1764, 199339), (2058, 170862), (3087, 113908), (4116, 85431), (6174, 56954), (12348, 28477)]