3129389550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 10077450240

約数和(自身を除く): 6948060690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 73, 75, 90, 93, 105, 126, 146, 150, 155, 175, 186, 210, 217, 219, 225, 279, 310, 315, 350, 365, 434, 438, 439, 450, 465, 511, 525, 558, 630, 651, 657, 730, 775, 878, 930, 1022, 1050, 1085, 1095, 1302, 1314, 1317, 1395, 1533, 1550, 1575, 1825, 1953, 2170, 2190, 2195, 2263, 2325, 2555, 2634, 2790, 3066, 3073, 3150, 3255, 3285, 3650, 3906, 3951, 4390, 4526, 4599, 4650, 5110, 5425, 5475, 6146, 6510, 6570, 6585, 6789, 6975, 7665, 7902, 9198, 9219, 9765, 10850, 10950, 10975, 11315, 12775, 13170, 13578, 13609, 13950, 15330, 15365, 15841, 16275, 16425, 18438, 19530, 19755, 20367, 21950, 22630, 22995, 25550, 27218, 27657, 30730, 31682, 32047, 32550, 32850, 32925, 33945, 38325, 39510, 40734, 40827, 45990, 46095, 47523, 48825, 55314, 56575, 64094, 65850, 67890, 68045, 76650, 76825, 79205, 81654, 92190, 95046, 95263, 96141, 97650, 98775, 101835, 113150, 114975, 122481, 136090, 138285, 142569, 153650, 158410, 160235, 169725, 190526, 192282, 197550, 203670, 204135, 224329, 229950, 230475, 237615, 244962, 276570, 285138, 285789, 288423, 320470, 339450, 340225, 396025, 408270, 448658, 460950, 475230, 476315, 480705, 509175, 571578, 576846, 612405, 672987, 680450, 691425, 712845, 792050, 801175, 857367, 952630, 961410, 993457, 1018350, 1020675, 1121645, 1188075, 1224810, 1345974, 1382850, 1425690, 1428945, 1442115, 1602350, 1714734, 1986914, 2018961, 2041350, 2243290, 2376150, 2381575, 2403525, 2857890, 2884230, 2980371, 3062025, 3364935, 3564225, 4037922, 4286835, 4763150, 4807050, 4967285, 5608225, 5960742, 6124050, 6729870, 6954199, 7128450, 7144725, 7210575, 8573670, 8941113, 9934570, 10094805, 11216450, 13908398, 14289450, 14421150, 14901855, 16824675, 17882226, 20189610, 20862597, 21434175, 24836425, 29803710, 33649350, 34770995, 41725194, 42868350, 44705565, 49672850, 50474025, 62587791, 69541990, 74509275, 89411130, 100948050, 104312985, 125175582, 149018550, 173854975, 208625970, 223527825, 312938955, 347709950, 447055650, 521564925, 625877910, 1043129850, 1564694775, 3129389550]

約数ペア:

[(1, 3129389550), (2, 1564694775), (3, 1043129850), (5, 625877910), (6, 521564925), (7, 447055650), (9, 347709950), (10, 312938955), (14, 223527825), (15, 208625970), (18, 173854975), (21, 149018550), (25, 125175582), (30, 104312985), (31, 100948050), (35, 89411130), (42, 74509275), (45, 69541990), (50, 62587791), (62, 50474025), (63, 49672850), (70, 44705565), (73, 42868350), (75, 41725194), (90, 34770995), (93, 33649350), (105, 29803710), (126, 24836425), (146, 21434175), (150, 20862597), (155, 20189610), (175, 17882226), (186, 16824675), (210, 14901855), (217, 14421150), (219, 14289450), (225, 13908398), (279, 11216450), (310, 10094805), (315, 9934570), (350, 8941113), (365, 8573670), (434, 7210575), (438, 7144725), (439, 7128450), (450, 6954199), (465, 6729870), (511, 6124050), (525, 5960742), (558, 5608225), (630, 4967285), (651, 4807050), (657, 4763150), (730, 4286835), (775, 4037922), (878, 3564225), (930, 3364935), (1022, 3062025), (1050, 2980371), (1085, 2884230), (1095, 2857890), (1302, 2403525), (1314, 2381575), (1317, 2376150), (1395, 2243290), (1533, 2041350), (1550, 2018961), (1575, 1986914), (1825, 1714734), (1953, 1602350), (2170, 1442115), (2190, 1428945), (2195, 1425690), (2263, 1382850), (2325, 1345974), (2555, 1224810), (2634, 1188075), (2790, 1121645), (3066, 1020675), (3073, 1018350), (3150, 993457), (3255, 961410), (3285, 952630), (3650, 857367), (3906, 801175), (3951, 792050), (4390, 712845), (4526, 691425), (4599, 680450), (4650, 672987), (5110, 612405), (5425, 576846), (5475, 571578), (6146, 509175), (6510, 480705), (6570, 476315), (6585, 475230), (6789, 460950), (6975, 448658), (7665, 408270), (7902, 396025), (9198, 340225), (9219, 339450), (9765, 320470), (10850, 288423), (10950, 285789), (10975, 285138), (11315, 276570), (12775, 244962), (13170, 237615), (13578, 230475), (13609, 229950), (13950, 224329), (15330, 204135), (15365, 203670), (15841, 197550), (16275, 192282), (16425, 190526), (18438, 169725), (19530, 160235), (19755, 158410), (20367, 153650), (21950, 142569), (22630, 138285), (22995, 136090), (25550, 122481), (27218, 114975), (27657, 113150), (30730, 101835), (31682, 98775), (32047, 97650), (32550, 96141), (32850, 95263), (32925, 95046), (33945, 92190), (38325, 81654), (39510, 79205), (40734, 76825), (40827, 76650), (45990, 68045), (46095, 67890), (47523, 65850), (48825, 64094), (55314, 56575)]