1780272382752

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{9673711}}^1$

素因数の和:9673804

約数の個数: 120

約数和(自身を含む): 5309474873472

約数和(自身を除く): 3529202490720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1917, 2272, 2556, 2592, 3408, 3834, 5112, 5751, 6816, 7668, 10224, 11502, 15336, 20448, 23004, 30672, 46008, 61344, 92016, 184032, 9673711, 19347422, 29021133, 38694844, 58042266, 77389688, 87063399, 116084532, 154779376, 174126798, 232169064, 261190197, 309558752, 348253596, 464338128, 522380394, 686833481, 696507192, 783570591, 928676256, 1044760788, 1373666962, 1393014384, 1567141182, 2060500443, 2089521576, 2747333924, 2786028768, 3134282364, 4121000886, 4179043152, 5494667848, 6181501329, 6268564728, 8242001772, 8358086304, 10989335696, 12363002658, 12537129456, 16484003544, 18544503987, 21978671392, 24726005316, 25074258912, 32968007088, 37089007974, 49452010632, 55633511961, 65936014176, 74178015948, 98904021264, 111267023922, 148356031896, 197808042528, 222534047844, 296712063792, 445068095688, 593424127584, 890136191376, 1780272382752]

約数ペア:

[(1, 1780272382752), (2, 890136191376), (3, 593424127584), (4, 445068095688), (6, 296712063792), (8, 222534047844), (9, 197808042528), (12, 148356031896), (16, 111267023922), (18, 98904021264), (24, 74178015948), (27, 65936014176), (32, 55633511961), (36, 49452010632), (48, 37089007974), (54, 32968007088), (71, 25074258912), (72, 24726005316), (81, 21978671392), (96, 18544503987), (108, 16484003544), (142, 12537129456), (144, 12363002658), (162, 10989335696), (213, 8358086304), (216, 8242001772), (284, 6268564728), (288, 6181501329), (324, 5494667848), (426, 4179043152), (432, 4121000886), (568, 3134282364), (639, 2786028768), (648, 2747333924), (852, 2089521576), (864, 2060500443), (1136, 1567141182), (1278, 1393014384), (1296, 1373666962), (1704, 1044760788), (1917, 928676256), (2272, 783570591), (2556, 696507192), (2592, 686833481), (3408, 522380394), (3834, 464338128), (5112, 348253596), (5751, 309558752), (6816, 261190197), (7668, 232169064), (10224, 174126798), (11502, 154779376), (15336, 116084532), (20448, 87063399), (23004, 77389688), (30672, 58042266), (46008, 38694844), (61344, 29021133), (92016, 19347422), (184032, 9673711)]