550147178580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{209623}}^1$

素因数の和:209766

約数の個数: 192

約数和(自身を含む): 1703931199488

約数和(自身を除く): 1153784020908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 83, 85, 93, 102, 124, 155, 166, 170, 186, 204, 249, 255, 310, 332, 340, 372, 415, 465, 498, 510, 527, 620, 830, 930, 996, 1020, 1054, 1245, 1411, 1581, 1660, 1860, 2108, 2490, 2573, 2635, 2822, 3162, 4233, 4980, 5146, 5270, 5644, 6324, 7055, 7719, 7905, 8466, 10292, 10540, 12865, 14110, 15438, 15810, 16932, 21165, 25730, 28220, 30876, 31620, 38595, 42330, 43741, 51460, 77190, 84660, 87482, 131223, 154380, 174964, 209623, 218705, 262446, 419246, 437410, 524892, 628869, 656115, 838492, 874820, 1048115, 1257738, 1312230, 2096230, 2515476, 2624460, 3144345, 3563591, 4192460, 6288690, 6498313, 7127182, 10690773, 12577380, 12996626, 14254364, 17398709, 17817955, 19494939, 21381546, 25993252, 32491565, 34797418, 35635910, 38989878, 42763092, 52196127, 53453865, 64983130, 69594836, 71271820, 77979756, 86993545, 97474695, 104392254, 106907730, 110471321, 129966260, 173987090, 194949390, 208784508, 213815460, 220942642, 260980635, 295778053, 331413963, 347974180, 389898780, 441885284, 521961270, 539359979, 552356605, 591556106, 662827926, 887334159, 1043922540, 1078719958, 1104713210, 1183112212, 1325655852, 1478890265, 1618079937, 1657069815, 1774668318, 2157439916, 2209426420, 2696799895, 2957780530, 3236159874, 3314139630, 3549336636, 4436670795, 5393599790, 5915561060, 6472319748, 6628279260, 8090399685, 8873341590, 9169119643, 10787199580, 16180799370, 17746683180, 18338239286, 27507358929, 32361598740, 36676478572, 45845598215, 55014717858, 91691196430, 110029435716, 137536794645, 183382392860, 275073589290, 550147178580]

約数ペア:

[(1, 550147178580), (2, 275073589290), (3, 183382392860), (4, 137536794645), (5, 110029435716), (6, 91691196430), (10, 55014717858), (12, 45845598215), (15, 36676478572), (17, 32361598740), (20, 27507358929), (30, 18338239286), (31, 17746683180), (34, 16180799370), (51, 10787199580), (60, 9169119643), (62, 8873341590), (68, 8090399685), (83, 6628279260), (85, 6472319748), (93, 5915561060), (102, 5393599790), (124, 4436670795), (155, 3549336636), (166, 3314139630), (170, 3236159874), (186, 2957780530), (204, 2696799895), (249, 2209426420), (255, 2157439916), (310, 1774668318), (332, 1657069815), (340, 1618079937), (372, 1478890265), (415, 1325655852), (465, 1183112212), (498, 1104713210), (510, 1078719958), (527, 1043922540), (620, 887334159), (830, 662827926), (930, 591556106), (996, 552356605), (1020, 539359979), (1054, 521961270), (1245, 441885284), (1411, 389898780), (1581, 347974180), (1660, 331413963), (1860, 295778053), (2108, 260980635), (2490, 220942642), (2573, 213815460), (2635, 208784508), (2822, 194949390), (3162, 173987090), (4233, 129966260), (4980, 110471321), (5146, 106907730), (5270, 104392254), (5644, 97474695), (6324, 86993545), (7055, 77979756), (7719, 71271820), (7905, 69594836), (8466, 64983130), (10292, 53453865), (10540, 52196127), (12865, 42763092), (14110, 38989878), (15438, 35635910), (15810, 34797418), (16932, 32491565), (21165, 25993252), (25730, 21381546), (28220, 19494939), (30876, 17817955), (31620, 17398709), (38595, 14254364), (42330, 12996626), (43741, 12577380), (51460, 10690773), (77190, 7127182), (84660, 6498313), (87482, 6288690), (131223, 4192460), (154380, 3563591), (174964, 3144345), (209623, 2624460), (218705, 2515476), (262446, 2096230), (419246, 1312230), (437410, 1257738), (524892, 1048115), (628869, 874820), (656115, 838492)]