305954796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3703

約数の個数: 96

約数和(自身を含む): 875266560

約数和(自身を除く): 569311764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 371, 399, 532, 636, 742, 798, 1007, 1113, 1484, 1596, 2014, 2226, 3021, 3617, 4028, 4452, 6042, 7049, 7234, 10851, 12084, 14098, 14468, 21147, 21702, 25319, 28196, 42294, 43404, 50638, 68723, 75957, 84588, 101276, 137446, 151914, 191701, 206169, 274892, 303828, 383402, 412338, 481061, 575103, 766804, 824676, 962122, 1150206, 1341907, 1443183, 1924244, 2300412, 2683814, 2886366, 3642319, 4025721, 5367628, 5772732, 7284638, 8051442, 10926957, 14569276, 16102884, 21853914, 25496233, 43707828, 50992466, 76488699, 101984932, 152977398, 305954796]

約数ペア:

[(1, 305954796), (2, 152977398), (3, 101984932), (4, 76488699), (6, 50992466), (7, 43707828), (12, 25496233), (14, 21853914), (19, 16102884), (21, 14569276), (28, 10926957), (38, 8051442), (42, 7284638), (53, 5772732), (57, 5367628), (76, 4025721), (84, 3642319), (106, 2886366), (114, 2683814), (133, 2300412), (159, 1924244), (212, 1443183), (228, 1341907), (266, 1150206), (318, 962122), (371, 824676), (399, 766804), (532, 575103), (636, 481061), (742, 412338), (798, 383402), (1007, 303828), (1113, 274892), (1484, 206169), (1596, 191701), (2014, 151914), (2226, 137446), (3021, 101276), (3617, 84588), (4028, 75957), (4452, 68723), (6042, 50638), (7049, 43404), (7234, 42294), (10851, 28196), (12084, 25319), (14098, 21702), (14468, 21147)]