15676939950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{12329}}^1$

素因数の和:12531

約数の個数: 144

約数和(自身を含む): 45491485680

約数和(自身を除く): 29814545730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 173, 175, 210, 245, 294, 346, 350, 490, 519, 525, 735, 865, 1038, 1050, 1211, 1225, 1470, 1730, 2422, 2450, 2595, 3633, 3675, 4325, 5190, 6055, 7266, 7350, 8477, 8650, 12110, 12329, 12975, 16954, 18165, 24658, 25431, 25950, 30275, 36330, 36987, 42385, 50862, 60550, 61645, 73974, 84770, 86303, 90825, 123290, 127155, 172606, 181650, 184935, 211925, 254310, 258909, 308225, 369870, 423850, 431515, 517818, 604121, 616450, 635775, 863030, 924675, 1208242, 1271550, 1294545, 1812363, 1849350, 2132917, 2157575, 2589090, 3020605, 3624726, 4265834, 4315150, 6041210, 6398751, 6472725, 9061815, 10664585, 12797502, 12945450, 14930419, 15103025, 18123630, 21329170, 29860838, 30206050, 31993755, 44791257, 45309075, 53322925, 63987510, 74652095, 89582514, 90618150, 104512933, 106645850, 149304190, 159968775, 209025866, 223956285, 313538799, 319937550, 373260475, 447912570, 522564665, 627077598, 746520950, 1045129330, 1119781425, 1567693995, 2239562850, 2612823325, 3135387990, 5225646650, 7838469975, 15676939950]

約数ペア:

[(1, 15676939950), (2, 7838469975), (3, 5225646650), (5, 3135387990), (6, 2612823325), (7, 2239562850), (10, 1567693995), (14, 1119781425), (15, 1045129330), (21, 746520950), (25, 627077598), (30, 522564665), (35, 447912570), (42, 373260475), (49, 319937550), (50, 313538799), (70, 223956285), (75, 209025866), (98, 159968775), (105, 149304190), (147, 106645850), (150, 104512933), (173, 90618150), (175, 89582514), (210, 74652095), (245, 63987510), (294, 53322925), (346, 45309075), (350, 44791257), (490, 31993755), (519, 30206050), (525, 29860838), (735, 21329170), (865, 18123630), (1038, 15103025), (1050, 14930419), (1211, 12945450), (1225, 12797502), (1470, 10664585), (1730, 9061815), (2422, 6472725), (2450, 6398751), (2595, 6041210), (3633, 4315150), (3675, 4265834), (4325, 3624726), (5190, 3020605), (6055, 2589090), (7266, 2157575), (7350, 2132917), (8477, 1849350), (8650, 1812363), (12110, 1294545), (12329, 1271550), (12975, 1208242), (16954, 924675), (18165, 863030), (24658, 635775), (25431, 616450), (25950, 604121), (30275, 517818), (36330, 431515), (36987, 423850), (42385, 369870), (50862, 308225), (60550, 258909), (61645, 254310), (73974, 211925), (84770, 184935), (86303, 181650), (90825, 172606), (123290, 127155)]