30837248

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 68573736

約数和(自身を除く): 37736488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 113, 128, 164, 208, 226, 256, 328, 416, 452, 512, 533, 656, 832, 904, 1066, 1312, 1469, 1664, 1808, 2132, 2624, 2938, 3328, 3616, 4264, 4633, 5248, 5876, 6656, 7232, 8528, 9266, 10496, 11752, 14464, 17056, 18532, 20992, 23504, 28928, 34112, 37064, 47008, 57856, 60229, 68224, 74128, 94016, 120458, 136448, 148256, 188032, 240916, 272896, 296512, 376064, 481832, 593024, 752128, 963664, 1186048, 1927328, 2372096, 3854656, 7709312, 15418624, 30837248]

約数ペア:

[(1, 30837248), (2, 15418624), (4, 7709312), (8, 3854656), (13, 2372096), (16, 1927328), (26, 1186048), (32, 963664), (41, 752128), (52, 593024), (64, 481832), (82, 376064), (104, 296512), (113, 272896), (128, 240916), (164, 188032), (208, 148256), (226, 136448), (256, 120458), (328, 94016), (416, 74128), (452, 68224), (512, 60229), (533, 57856), (656, 47008), (832, 37064), (904, 34112), (1066, 28928), (1312, 23504), (1469, 20992), (1664, 18532), (1808, 17056), (2132, 14464), (2624, 11752), (2938, 10496), (3328, 9266), (3616, 8528), (4264, 7232), (4633, 6656), (5248, 5876)]