947952912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1057

約数の個数: 160

約数和(自身を含む): 2759609088

約数和(自身を除く): 1811656176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 53, 68, 69, 92, 102, 106, 136, 138, 159, 184, 204, 212, 272, 276, 318, 368, 391, 408, 424, 552, 636, 782, 816, 848, 901, 953, 1104, 1173, 1219, 1272, 1564, 1802, 1906, 2346, 2438, 2544, 2703, 2859, 3128, 3604, 3657, 3812, 4692, 4876, 5406, 5718, 6256, 7208, 7314, 7624, 9384, 9752, 10812, 11436, 14416, 14628, 15248, 16201, 18768, 19504, 20723, 21624, 21919, 22872, 29256, 32402, 41446, 43248, 43838, 45744, 48603, 50509, 58512, 62169, 64804, 65757, 82892, 87676, 97206, 101018, 124338, 129608, 131514, 151527, 165784, 175352, 194412, 202036, 248676, 259216, 263028, 303054, 331568, 350704, 372623, 388824, 404072, 497352, 526056, 606108, 745246, 777648, 808144, 858653, 994704, 1052112, 1117869, 1161707, 1212216, 1490492, 1717306, 2235738, 2323414, 2424432, 2575959, 2980984, 3434612, 3485121, 4471476, 4646828, 5151918, 5961968, 6869224, 6970242, 8942952, 9293656, 10303836, 13738448, 13940484, 17885904, 18587312, 19749019, 20607672, 27880968, 39498038, 41215344, 55761936, 59247057, 78996076, 118494114, 157992152, 236988228, 315984304, 473976456, 947952912]

約数ペア:

[(1, 947952912), (2, 473976456), (3, 315984304), (4, 236988228), (6, 157992152), (8, 118494114), (12, 78996076), (16, 59247057), (17, 55761936), (23, 41215344), (24, 39498038), (34, 27880968), (46, 20607672), (48, 19749019), (51, 18587312), (53, 17885904), (68, 13940484), (69, 13738448), (92, 10303836), (102, 9293656), (106, 8942952), (136, 6970242), (138, 6869224), (159, 5961968), (184, 5151918), (204, 4646828), (212, 4471476), (272, 3485121), (276, 3434612), (318, 2980984), (368, 2575959), (391, 2424432), (408, 2323414), (424, 2235738), (552, 1717306), (636, 1490492), (782, 1212216), (816, 1161707), (848, 1117869), (901, 1052112), (953, 994704), (1104, 858653), (1173, 808144), (1219, 777648), (1272, 745246), (1564, 606108), (1802, 526056), (1906, 497352), (2346, 404072), (2438, 388824), (2544, 372623), (2703, 350704), (2859, 331568), (3128, 303054), (3604, 263028), (3657, 259216), (3812, 248676), (4692, 202036), (4876, 194412), (5406, 175352), (5718, 165784), (6256, 151527), (7208, 131514), (7314, 129608), (7624, 124338), (9384, 101018), (9752, 97206), (10812, 87676), (11436, 82892), (14416, 65757), (14628, 64804), (15248, 62169), (16201, 58512), (18768, 50509), (19504, 48603), (20723, 45744), (21624, 43838), (21919, 43248), (22872, 41446), (29256, 32402)]