128856024

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8563}}^1$

素因数の和:8605

約数の個数: 96

約数和(自身を含む): 400795200

約数和(自身を除く): 271939176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 8563, 15048, 17126, 25689, 34252, 51378, 68504, 77067, 94193, 102756, 154134, 162697, 188386, 205512, 282579, 308268, 325394, 376772, 488091, 565158, 616536, 650788, 753544, 847737, 976182, 1130316, 1301576, 1464273, 1695474, 1789667, 1952364, 2260632, 2928546, 3390948, 3579334, 3904728, 5369001, 5857092, 6781896, 7158668, 10738002, 11714184, 14317336, 16107003, 21476004, 32214006, 42952008, 64428012, 128856024]

約数ペア:

[(1, 128856024), (2, 64428012), (3, 42952008), (4, 32214006), (6, 21476004), (8, 16107003), (9, 14317336), (11, 11714184), (12, 10738002), (18, 7158668), (19, 6781896), (22, 5857092), (24, 5369001), (33, 3904728), (36, 3579334), (38, 3390948), (44, 2928546), (57, 2260632), (66, 1952364), (72, 1789667), (76, 1695474), (88, 1464273), (99, 1301576), (114, 1130316), (132, 976182), (152, 847737), (171, 753544), (198, 650788), (209, 616536), (228, 565158), (264, 488091), (342, 376772), (396, 325394), (418, 308268), (456, 282579), (627, 205512), (684, 188386), (792, 162697), (836, 154134), (1254, 102756), (1368, 94193), (1672, 77067), (1881, 68504), (2508, 51378), (3762, 34252), (5016, 25689), (7524, 17126), (8563, 15048)]