777144528

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1161

約数の個数: 120

約数和(自身を含む): 2311066368

約数和(自身を除く): 1533921840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 523, 607, 612, 816, 1046, 1214, 1224, 1569, 1821, 2092, 2428, 2448, 3138, 3642, 4184, 4707, 4856, 5463, 6276, 7284, 8368, 8891, 9414, 9712, 10319, 10926, 12552, 14568, 17782, 18828, 20638, 21852, 25104, 26673, 29136, 30957, 35564, 37656, 41276, 43704, 53346, 61914, 71128, 75312, 80019, 82552, 87408, 92871, 106692, 123828, 142256, 160038, 165104, 185742, 213384, 247656, 317461, 320076, 371484, 426768, 495312, 634922, 640152, 742968, 952383, 1269844, 1280304, 1485936, 1904766, 2539688, 2857149, 3809532, 5079376, 5396837, 5714298, 7619064, 10793674, 11428596, 15238128, 16190511, 21587348, 22857192, 32381022, 43174696, 45714384, 48571533, 64762044, 86349392, 97143066, 129524088, 194286132, 259048176, 388572264, 777144528]

約数ペア:

[(1, 777144528), (2, 388572264), (3, 259048176), (4, 194286132), (6, 129524088), (8, 97143066), (9, 86349392), (12, 64762044), (16, 48571533), (17, 45714384), (18, 43174696), (24, 32381022), (34, 22857192), (36, 21587348), (48, 16190511), (51, 15238128), (68, 11428596), (72, 10793674), (102, 7619064), (136, 5714298), (144, 5396837), (153, 5079376), (204, 3809532), (272, 2857149), (306, 2539688), (408, 1904766), (523, 1485936), (607, 1280304), (612, 1269844), (816, 952383), (1046, 742968), (1214, 640152), (1224, 634922), (1569, 495312), (1821, 426768), (2092, 371484), (2428, 320076), (2448, 317461), (3138, 247656), (3642, 213384), (4184, 185742), (4707, 165104), (4856, 160038), (5463, 142256), (6276, 123828), (7284, 106692), (8368, 92871), (8891, 87408), (9414, 82552), (9712, 80019), (10319, 75312), (10926, 71128), (12552, 61914), (14568, 53346), (17782, 43704), (18828, 41276), (20638, 37656), (21852, 35564), (25104, 30957), (26673, 29136)]