32438298320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1189

約数の個数: 160

約数和(自身を含む): 79822319616

約数和(自身を除く): 47384021296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 47, 62, 80, 94, 124, 155, 188, 235, 248, 310, 376, 397, 470, 496, 620, 701, 752, 794, 940, 1240, 1402, 1457, 1588, 1880, 1985, 2480, 2804, 2914, 3176, 3505, 3760, 3970, 5608, 5828, 6352, 7010, 7285, 7940, 11216, 11656, 12307, 14020, 14570, 15880, 18659, 21731, 23312, 24614, 28040, 29140, 31760, 32947, 37318, 43462, 49228, 56080, 58280, 61535, 65894, 74636, 86924, 93295, 98456, 108655, 116560, 123070, 131788, 149272, 164735, 173848, 186590, 196912, 217310, 246140, 263576, 278297, 298544, 329470, 347696, 373180, 434620, 492280, 527152, 556594, 578429, 658940, 746360, 869240, 984560, 1021357, 1113188, 1156858, 1317880, 1391485, 1492720, 1738480, 2042714, 2226376, 2313716, 2635760, 2782970, 2892145, 4085428, 4452752, 4627432, 5106785, 5565940, 5784290, 8170856, 8627207, 9254864, 10213570, 11131880, 11568580, 13079959, 16341712, 17254414, 20427140, 22263760, 23137160, 26159918, 34508828, 40854280, 43136035, 46274320, 52319836, 65399795, 69017656, 81708560, 86272070, 104639672, 130799590, 138035312, 172544140, 209279344, 261599180, 345088280, 405478729, 523198360, 690176560, 810957458, 1046396720, 1621914916, 2027393645, 3243829832, 4054787290, 6487659664, 8109574580, 16219149160, 32438298320]

約数ペア:

[(1, 32438298320), (2, 16219149160), (4, 8109574580), (5, 6487659664), (8, 4054787290), (10, 3243829832), (16, 2027393645), (20, 1621914916), (31, 1046396720), (40, 810957458), (47, 690176560), (62, 523198360), (80, 405478729), (94, 345088280), (124, 261599180), (155, 209279344), (188, 172544140), (235, 138035312), (248, 130799590), (310, 104639672), (376, 86272070), (397, 81708560), (470, 69017656), (496, 65399795), (620, 52319836), (701, 46274320), (752, 43136035), (794, 40854280), (940, 34508828), (1240, 26159918), (1402, 23137160), (1457, 22263760), (1588, 20427140), (1880, 17254414), (1985, 16341712), (2480, 13079959), (2804, 11568580), (2914, 11131880), (3176, 10213570), (3505, 9254864), (3760, 8627207), (3970, 8170856), (5608, 5784290), (5828, 5565940), (6352, 5106785), (7010, 4627432), (7285, 4452752), (7940, 4085428), (11216, 2892145), (11656, 2782970), (12307, 2635760), (14020, 2313716), (14570, 2226376), (15880, 2042714), (18659, 1738480), (21731, 1492720), (23312, 1391485), (24614, 1317880), (28040, 1156858), (29140, 1113188), (31760, 1021357), (32947, 984560), (37318, 869240), (43462, 746360), (49228, 658940), (56080, 578429), (58280, 556594), (61535, 527152), (65894, 492280), (74636, 434620), (86924, 373180), (93295, 347696), (98456, 329470), (108655, 298544), (116560, 278297), (123070, 263576), (131788, 246140), (149272, 217310), (164735, 196912), (173848, 186590)]