39447625520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{1033}}^1$

素因数の和:1759

約数の個数: 160

約数和(自身を含む): 99617677632

約数和(自身を除く): 60170052112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 170, 172, 215, 272, 340, 344, 430, 653, 680, 688, 731, 860, 1033, 1306, 1360, 1462, 1720, 2066, 2612, 2924, 3265, 3440, 3655, 4132, 5165, 5224, 5848, 6530, 7310, 8264, 10330, 10448, 11101, 11696, 13060, 14620, 16528, 17561, 20660, 22202, 26120, 28079, 29240, 35122, 41320, 44404, 44419, 52240, 55505, 56158, 58480, 70244, 82640, 87805, 88808, 88838, 111010, 112316, 140395, 140488, 175610, 177616, 177676, 222020, 222095, 224632, 280790, 280976, 351220, 355352, 444040, 444190, 449264, 477343, 561580, 674549, 702440, 710704, 755123, 888080, 888380, 954686, 1123160, 1349098, 1404880, 1510246, 1776760, 1909372, 2246320, 2386715, 2698196, 3020492, 3372745, 3553520, 3775615, 3818744, 4773430, 5396392, 6040984, 6745490, 7551230, 7637488, 9546860, 10792784, 11467333, 12081968, 13490980, 15102460, 19093720, 22934666, 26981960, 29005607, 30204920, 38187440, 45869332, 53963920, 57336665, 58011214, 60409840, 91738664, 114673330, 116022428, 145028035, 183477328, 229346660, 232044856, 290056070, 458693320, 464089712, 493095319, 580112140, 917386640, 986190638, 1160224280, 1972381276, 2320448560, 2465476595, 3944762552, 4930953190, 7889525104, 9861906380, 19723812760, 39447625520]

約数ペア:

[(1, 39447625520), (2, 19723812760), (4, 9861906380), (5, 7889525104), (8, 4930953190), (10, 3944762552), (16, 2465476595), (17, 2320448560), (20, 1972381276), (34, 1160224280), (40, 986190638), (43, 917386640), (68, 580112140), (80, 493095319), (85, 464089712), (86, 458693320), (136, 290056070), (170, 232044856), (172, 229346660), (215, 183477328), (272, 145028035), (340, 116022428), (344, 114673330), (430, 91738664), (653, 60409840), (680, 58011214), (688, 57336665), (731, 53963920), (860, 45869332), (1033, 38187440), (1306, 30204920), (1360, 29005607), (1462, 26981960), (1720, 22934666), (2066, 19093720), (2612, 15102460), (2924, 13490980), (3265, 12081968), (3440, 11467333), (3655, 10792784), (4132, 9546860), (5165, 7637488), (5224, 7551230), (5848, 6745490), (6530, 6040984), (7310, 5396392), (8264, 4773430), (10330, 3818744), (10448, 3775615), (11101, 3553520), (11696, 3372745), (13060, 3020492), (14620, 2698196), (16528, 2386715), (17561, 2246320), (20660, 1909372), (22202, 1776760), (26120, 1510246), (28079, 1404880), (29240, 1349098), (35122, 1123160), (41320, 954686), (44404, 888380), (44419, 888080), (52240, 755123), (55505, 710704), (56158, 702440), (58480, 674549), (70244, 561580), (82640, 477343), (87805, 449264), (88808, 444190), (88838, 444040), (111010, 355352), (112316, 351220), (140395, 280976), (140488, 280790), (175610, 224632), (177616, 222095), (177676, 222020)]