347383764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5630

約数の個数: 144

約数和(自身を含む): 1137834880

約数和(自身を除く): 790451116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 5581, 6916, 8892, 10374, 11162, 15561, 16743, 20748, 22324, 31122, 33486, 39067, 50229, 62244, 66972, 72553, 78134, 100458, 106039, 117201, 145106, 156268, 200916, 212078, 217659, 234402, 290212, 318117, 351603, 424156, 435318, 468804, 507871, 636234, 652977, 703206, 742273, 870636, 954351, 1015742, 1272468, 1305954, 1378507, 1406412, 1484546, 1523613, 1908702, 2031484, 2226819, 2611908, 2757014, 2969092, 3047226, 3817404, 4135521, 4453638, 4570839, 5514028, 6094452, 6680457, 8271042, 8907276, 9141678, 9649549, 12406563, 13360914, 16542084, 18283356, 19299098, 24813126, 26721828, 28948647, 38598196, 49626252, 57897294, 86845941, 115794588, 173691882, 347383764]

約数ペア:

[(1, 347383764), (2, 173691882), (3, 115794588), (4, 86845941), (6, 57897294), (7, 49626252), (9, 38598196), (12, 28948647), (13, 26721828), (14, 24813126), (18, 19299098), (19, 18283356), (21, 16542084), (26, 13360914), (28, 12406563), (36, 9649549), (38, 9141678), (39, 8907276), (42, 8271042), (52, 6680457), (57, 6094452), (63, 5514028), (76, 4570839), (78, 4453638), (84, 4135521), (91, 3817404), (114, 3047226), (117, 2969092), (126, 2757014), (133, 2611908), (156, 2226819), (171, 2031484), (182, 1908702), (228, 1523613), (234, 1484546), (247, 1406412), (252, 1378507), (266, 1305954), (273, 1272468), (342, 1015742), (364, 954351), (399, 870636), (468, 742273), (494, 703206), (532, 652977), (546, 636234), (684, 507871), (741, 468804), (798, 435318), (819, 424156), (988, 351603), (1092, 318117), (1197, 290212), (1482, 234402), (1596, 217659), (1638, 212078), (1729, 200916), (2223, 156268), (2394, 145106), (2964, 117201), (3276, 106039), (3458, 100458), (4446, 78134), (4788, 72553), (5187, 66972), (5581, 62244), (6916, 50229), (8892, 39067), (10374, 33486), (11162, 31122), (15561, 22324), (16743, 20748)]