385280316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3517}}^1$

素因数の和:3723

約数の個数: 72

約数和(自身を含む): 1037247120

約数和(自身を除く): 651966804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 537, 612, 716, 1074, 1611, 2148, 3043, 3222, 3517, 6086, 6444, 7034, 9129, 10551, 12172, 14068, 18258, 21102, 27387, 31653, 36516, 42204, 54774, 59789, 63306, 109548, 119578, 126612, 179367, 239156, 358734, 538101, 629543, 717468, 1076202, 1259086, 1888629, 2152404, 2518172, 3777258, 5665887, 7554516, 10702231, 11331774, 21404462, 22663548, 32106693, 42808924, 64213386, 96320079, 128426772, 192640158, 385280316]

約数ペア:

[(1, 385280316), (2, 192640158), (3, 128426772), (4, 96320079), (6, 64213386), (9, 42808924), (12, 32106693), (17, 22663548), (18, 21404462), (34, 11331774), (36, 10702231), (51, 7554516), (68, 5665887), (102, 3777258), (153, 2518172), (179, 2152404), (204, 1888629), (306, 1259086), (358, 1076202), (537, 717468), (612, 629543), (716, 538101), (1074, 358734), (1611, 239156), (2148, 179367), (3043, 126612), (3222, 119578), (3517, 109548), (6086, 63306), (6444, 59789), (7034, 54774), (9129, 42204), (10551, 36516), (12172, 31653), (14068, 27387), (18258, 21102)]