520074458708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1\times {\mathrm{15461}}^1$

素因数の和:16737

約数の個数: 96

約数和(自身を含む): 1116559261440

約数和(自身を除く): 596484802732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1193, 1484, 2014, 2386, 4028, 4772, 7049, 8351, 14098, 15461, 16702, 22667, 28196, 30922, 33404, 45334, 61844, 63229, 90668, 108227, 126458, 158669, 216454, 252916, 293759, 317338, 432908, 442603, 587518, 634676, 819433, 885206, 1175036, 1201351, 1638866, 1770412, 2056313, 2402702, 3277732, 4112626, 4805404, 5736031, 8225252, 8409457, 11472062, 15569227, 16818914, 18444973, 22944124, 31138454, 33637828, 36889946, 62276908, 73779892, 108984589, 129114811, 217969178, 258229622, 350454487, 435938356, 516459244, 700908974, 977583569, 1401817948, 1955167138, 2453181409, 3910334276, 4906362818, 6843084983, 9812725636, 13686169966, 18574087811, 27372339932, 37148175622, 74296351244, 130018614677, 260037229354, 520074458708]

約数ペア:

[(1, 520074458708), (2, 260037229354), (4, 130018614677), (7, 74296351244), (14, 37148175622), (19, 27372339932), (28, 18574087811), (38, 13686169966), (53, 9812725636), (76, 6843084983), (106, 4906362818), (133, 3910334276), (212, 2453181409), (266, 1955167138), (371, 1401817948), (532, 977583569), (742, 700908974), (1007, 516459244), (1193, 435938356), (1484, 350454487), (2014, 258229622), (2386, 217969178), (4028, 129114811), (4772, 108984589), (7049, 73779892), (8351, 62276908), (14098, 36889946), (15461, 33637828), (16702, 31138454), (22667, 22944124), (28196, 18444973), (30922, 16818914), (33404, 15569227), (45334, 11472062), (61844, 8409457), (63229, 8225252), (90668, 5736031), (108227, 4805404), (126458, 4112626), (158669, 3277732), (216454, 2402702), (252916, 2056313), (293759, 1770412), (317338, 1638866), (432908, 1201351), (442603, 1175036), (587518, 885206), (634676, 819433)]