1580492844

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2957}}^1$

素因数の和:3085

約数の個数: 144

約数和(自身を含む): 4815387360

約数和(自身を除く): 3234894516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 189, 196, 202, 252, 294, 303, 378, 404, 441, 588, 606, 707, 756, 882, 909, 1212, 1323, 1414, 1764, 1818, 2121, 2646, 2727, 2828, 2957, 3636, 4242, 4949, 5292, 5454, 5914, 6363, 8484, 8871, 9898, 10908, 11828, 12726, 14847, 17742, 19089, 19796, 20699, 25452, 26613, 29694, 35484, 38178, 41398, 44541, 53226, 59388, 62097, 76356, 79839, 82796, 89082, 106452, 124194, 133623, 144893, 159678, 178164, 186291, 248388, 267246, 289786, 298657, 319356, 372582, 434679, 534492, 558873, 579572, 597314, 745164, 869358, 895971, 1117746, 1194628, 1304037, 1738716, 1791942, 2090599, 2235492, 2608074, 2687913, 3583884, 3912111, 4181198, 5216148, 5375826, 6271797, 7824222, 8063739, 8362396, 10751652, 12543594, 14634193, 15648444, 16127478, 18815391, 25087188, 29268386, 32254956, 37630782, 43902579, 56446173, 58536772, 75261564, 87805158, 112892346, 131707737, 175610316, 225784692, 263415474, 395123211, 526830948, 790246422, 1580492844]

約数ペア:

[(1, 1580492844), (2, 790246422), (3, 526830948), (4, 395123211), (6, 263415474), (7, 225784692), (9, 175610316), (12, 131707737), (14, 112892346), (18, 87805158), (21, 75261564), (27, 58536772), (28, 56446173), (36, 43902579), (42, 37630782), (49, 32254956), (54, 29268386), (63, 25087188), (84, 18815391), (98, 16127478), (101, 15648444), (108, 14634193), (126, 12543594), (147, 10751652), (189, 8362396), (196, 8063739), (202, 7824222), (252, 6271797), (294, 5375826), (303, 5216148), (378, 4181198), (404, 3912111), (441, 3583884), (588, 2687913), (606, 2608074), (707, 2235492), (756, 2090599), (882, 1791942), (909, 1738716), (1212, 1304037), (1323, 1194628), (1414, 1117746), (1764, 895971), (1818, 869358), (2121, 745164), (2646, 597314), (2727, 579572), (2828, 558873), (2957, 534492), (3636, 434679), (4242, 372582), (4949, 319356), (5292, 298657), (5454, 289786), (5914, 267246), (6363, 248388), (8484, 186291), (8871, 178164), (9898, 159678), (10908, 144893), (11828, 133623), (12726, 124194), (14847, 106452), (17742, 89082), (19089, 82796), (19796, 79839), (20699, 76356), (25452, 62097), (26613, 59388), (29694, 53226), (35484, 44541), (38178, 41398)]