1333419990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 3938402304

約数和(自身を除く): 2604982314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 127, 170, 173, 210, 238, 254, 255, 289, 346, 357, 381, 510, 519, 578, 595, 635, 714, 762, 865, 867, 889, 1038, 1190, 1211, 1270, 1445, 1730, 1734, 1778, 1785, 1905, 2023, 2159, 2422, 2595, 2667, 2890, 2941, 3570, 3633, 3810, 4046, 4318, 4335, 4445, 5190, 5334, 5882, 6055, 6069, 6477, 7266, 8670, 8823, 8890, 10115, 10795, 12110, 12138, 12954, 13335, 14705, 15113, 17646, 18165, 20230, 20587, 21590, 21971, 26670, 29410, 30226, 30345, 32385, 36330, 36703, 41174, 43942, 44115, 45339, 49997, 60690, 61761, 64770, 65913, 73406, 75565, 88230, 90678, 99994, 102935, 109855, 110109, 123522, 131826, 149991, 151130, 153797, 183515, 205870, 219710, 220218, 226695, 249985, 256921, 299982, 307594, 308805, 329565, 349979, 367030, 373507, 453390, 461391, 499970, 513842, 550545, 617610, 659130, 699958, 747014, 749955, 768985, 770763, 922782, 1049937, 1101090, 1120521, 1284605, 1499910, 1537970, 1541526, 1749895, 1867535, 2099874, 2241042, 2306955, 2569210, 2614549, 3499790, 3735070, 3853815, 4613910, 5229098, 5249685, 5602605, 6349619, 7707630, 7843647, 10499370, 11205210, 12699238, 13072745, 15687294, 19048857, 26145490, 31748095, 38097714, 39218235, 44447333, 63496190, 78436470, 88894666, 95244285, 133341999, 190488570, 222236665, 266683998, 444473330, 666709995, 1333419990]

約数ペア:

[(1, 1333419990), (2, 666709995), (3, 444473330), (5, 266683998), (6, 222236665), (7, 190488570), (10, 133341999), (14, 95244285), (15, 88894666), (17, 78436470), (21, 63496190), (30, 44447333), (34, 39218235), (35, 38097714), (42, 31748095), (51, 26145490), (70, 19048857), (85, 15687294), (102, 13072745), (105, 12699238), (119, 11205210), (127, 10499370), (170, 7843647), (173, 7707630), (210, 6349619), (238, 5602605), (254, 5249685), (255, 5229098), (289, 4613910), (346, 3853815), (357, 3735070), (381, 3499790), (510, 2614549), (519, 2569210), (578, 2306955), (595, 2241042), (635, 2099874), (714, 1867535), (762, 1749895), (865, 1541526), (867, 1537970), (889, 1499910), (1038, 1284605), (1190, 1120521), (1211, 1101090), (1270, 1049937), (1445, 922782), (1730, 770763), (1734, 768985), (1778, 749955), (1785, 747014), (1905, 699958), (2023, 659130), (2159, 617610), (2422, 550545), (2595, 513842), (2667, 499970), (2890, 461391), (2941, 453390), (3570, 373507), (3633, 367030), (3810, 349979), (4046, 329565), (4318, 308805), (4335, 307594), (4445, 299982), (5190, 256921), (5334, 249985), (5882, 226695), (6055, 220218), (6069, 219710), (6477, 205870), (7266, 183515), (8670, 153797), (8823, 151130), (8890, 149991), (10115, 131826), (10795, 123522), (12110, 110109), (12138, 109855), (12954, 102935), (13335, 99994), (14705, 90678), (15113, 88230), (17646, 75565), (18165, 73406), (20230, 65913), (20587, 64770), (21590, 61761), (21971, 60690), (26670, 49997), (29410, 45339), (30226, 44115), (30345, 43942), (32385, 41174), (36330, 36703)]