816884028

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 2193797760

約数和(自身を除く): 1376913732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 151, 162, 177, 236, 283, 302, 324, 354, 453, 531, 566, 604, 708, 849, 906, 1062, 1132, 1359, 1593, 1698, 1812, 2124, 2547, 2718, 3186, 3396, 4077, 4779, 5094, 5436, 6372, 7641, 8154, 8909, 9558, 10188, 12231, 15282, 16308, 16697, 17818, 19116, 22923, 24462, 26727, 30564, 33394, 35636, 42733, 45846, 48924, 50091, 53454, 66788, 80181, 85466, 91692, 100182, 106908, 128199, 150273, 160362, 170932, 200364, 240543, 256398, 300546, 320724, 384597, 450819, 481086, 512796, 601092, 721629, 769194, 901638, 962172, 1153791, 1352457, 1443258, 1538388, 1803276, 2307582, 2521247, 2704914, 2886516, 3461373, 4615164, 5042494, 5409828, 6922746, 7563741, 10084988, 13845492, 15127482, 22691223, 30254964, 45382446, 68073669, 90764892, 136147338, 204221007, 272294676, 408442014, 816884028]

約数ペア:

[(1, 816884028), (2, 408442014), (3, 272294676), (4, 204221007), (6, 136147338), (9, 90764892), (12, 68073669), (18, 45382446), (27, 30254964), (36, 22691223), (54, 15127482), (59, 13845492), (81, 10084988), (108, 7563741), (118, 6922746), (151, 5409828), (162, 5042494), (177, 4615164), (236, 3461373), (283, 2886516), (302, 2704914), (324, 2521247), (354, 2307582), (453, 1803276), (531, 1538388), (566, 1443258), (604, 1352457), (708, 1153791), (849, 962172), (906, 901638), (1062, 769194), (1132, 721629), (1359, 601092), (1593, 512796), (1698, 481086), (1812, 450819), (2124, 384597), (2547, 320724), (2718, 300546), (3186, 256398), (3396, 240543), (4077, 200364), (4779, 170932), (5094, 160362), (5436, 150273), (6372, 128199), (7641, 106908), (8154, 100182), (8909, 91692), (9558, 85466), (10188, 80181), (12231, 66788), (15282, 53454), (16308, 50091), (16697, 48924), (17818, 45846), (19116, 42733), (22923, 35636), (24462, 33394), (26727, 30564)]