29140496

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 74638080

約数和(自身を除く): 45497584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 109, 112, 124, 154, 176, 196, 217, 218, 248, 308, 341, 392, 434, 436, 496, 539, 616, 682, 763, 784, 868, 872, 1078, 1199, 1232, 1364, 1519, 1526, 1736, 1744, 2156, 2387, 2398, 2728, 3038, 3052, 3379, 3472, 4312, 4774, 4796, 5341, 5456, 6076, 6104, 6758, 8393, 8624, 9548, 9592, 10682, 12152, 12208, 13516, 16709, 16786, 19096, 19184, 21364, 23653, 24304, 27032, 33418, 33572, 37169, 38192, 42728, 47306, 54064, 58751, 66836, 67144, 74338, 85456, 94612, 117502, 133672, 134288, 148676, 165571, 189224, 235004, 260183, 267344, 297352, 331142, 378448, 470008, 520366, 594704, 662284, 940016, 1040732, 1324568, 1821281, 2081464, 2649136, 3642562, 4162928, 7285124, 14570248, 29140496]

約数ペア:

[(1, 29140496), (2, 14570248), (4, 7285124), (7, 4162928), (8, 3642562), (11, 2649136), (14, 2081464), (16, 1821281), (22, 1324568), (28, 1040732), (31, 940016), (44, 662284), (49, 594704), (56, 520366), (62, 470008), (77, 378448), (88, 331142), (98, 297352), (109, 267344), (112, 260183), (124, 235004), (154, 189224), (176, 165571), (196, 148676), (217, 134288), (218, 133672), (248, 117502), (308, 94612), (341, 85456), (392, 74338), (434, 67144), (436, 66836), (496, 58751), (539, 54064), (616, 47306), (682, 42728), (763, 38192), (784, 37169), (868, 33572), (872, 33418), (1078, 27032), (1199, 24304), (1232, 23653), (1364, 21364), (1519, 19184), (1526, 19096), (1736, 16786), (1744, 16709), (2156, 13516), (2387, 12208), (2398, 12152), (2728, 10682), (3038, 9592), (3052, 9548), (3379, 8624), (3472, 8393), (4312, 6758), (4774, 6104), (4796, 6076), (5341, 5456)]