761318676

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 180

約数和(自身を含む): 2199570912

約数和(自身を除く): 1438252236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 283, 324, 342, 361, 414, 437, 513, 566, 621, 684, 722, 828, 849, 874, 1026, 1083, 1132, 1242, 1311, 1444, 1539, 1698, 1748, 1863, 2052, 2166, 2484, 2547, 2622, 3078, 3249, 3396, 3726, 3933, 4332, 5094, 5244, 5377, 6156, 6498, 6509, 7452, 7641, 7866, 8303, 9747, 10188, 10754, 11799, 12996, 13018, 15282, 15732, 16131, 16606, 19494, 19527, 21508, 22923, 23598, 24909, 26036, 29241, 30564, 32262, 33212, 35397, 38988, 39054, 45846, 47196, 48393, 49818, 58482, 58581, 64524, 70794, 74727, 78108, 91692, 96786, 99636, 102163, 116964, 117162, 123671, 141588, 145179, 149454, 175743, 193572, 204326, 224181, 234324, 247342, 290358, 298908, 306489, 351486, 371013, 408652, 435537, 448362, 494684, 527229, 580716, 612978, 672543, 702972, 742026, 871074, 896724, 919467, 1054458, 1113039, 1225956, 1345086, 1484052, 1742148, 1838934, 2108916, 2226078, 2349749, 2690172, 2758401, 3339117, 3677868, 4452156, 4699498, 5516802, 6678234, 7049247, 8275203, 9398996, 10017351, 11033604, 13356468, 14098494, 16550406, 20034702, 21147741, 28196988, 33100812, 40069404, 42295482, 63443223, 84590964, 126886446, 190329669, 253772892, 380659338, 761318676]

約数ペア:

[(1, 761318676), (2, 380659338), (3, 253772892), (4, 190329669), (6, 126886446), (9, 84590964), (12, 63443223), (18, 42295482), (19, 40069404), (23, 33100812), (27, 28196988), (36, 21147741), (38, 20034702), (46, 16550406), (54, 14098494), (57, 13356468), (69, 11033604), (76, 10017351), (81, 9398996), (92, 8275203), (108, 7049247), (114, 6678234), (138, 5516802), (162, 4699498), (171, 4452156), (207, 3677868), (228, 3339117), (276, 2758401), (283, 2690172), (324, 2349749), (342, 2226078), (361, 2108916), (414, 1838934), (437, 1742148), (513, 1484052), (566, 1345086), (621, 1225956), (684, 1113039), (722, 1054458), (828, 919467), (849, 896724), (874, 871074), (1026, 742026), (1083, 702972), (1132, 672543), (1242, 612978), (1311, 580716), (1444, 527229), (1539, 494684), (1698, 448362), (1748, 435537), (1863, 408652), (2052, 371013), (2166, 351486), (2484, 306489), (2547, 298908), (2622, 290358), (3078, 247342), (3249, 234324), (3396, 224181), (3726, 204326), (3933, 193572), (4332, 175743), (5094, 149454), (5244, 145179), (5377, 141588), (6156, 123671), (6498, 117162), (6509, 116964), (7452, 102163), (7641, 99636), (7866, 96786), (8303, 91692), (9747, 78108), (10188, 74727), (10754, 70794), (11799, 64524), (12996, 58581), (13018, 58482), (15282, 49818), (15732, 48393), (16131, 47196), (16606, 45846), (19494, 39054), (19527, 38988), (21508, 35397), (22923, 33212), (23598, 32262), (24909, 30564), (26036, 29241)]