1057193620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 2978519040

約数和(自身を除く): 1921325420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 31, 34, 35, 46, 49, 62, 68, 70, 85, 89, 92, 98, 115, 119, 124, 140, 155, 161, 170, 178, 196, 217, 230, 238, 245, 310, 322, 340, 356, 391, 434, 445, 460, 476, 490, 527, 595, 620, 623, 644, 713, 782, 805, 833, 868, 890, 980, 1054, 1085, 1127, 1190, 1246, 1426, 1513, 1519, 1564, 1610, 1666, 1780, 1955, 2047, 2108, 2170, 2254, 2380, 2492, 2635, 2737, 2759, 2852, 3026, 3038, 3115, 3220, 3332, 3565, 3689, 3910, 4094, 4165, 4340, 4361, 4508, 4991, 5270, 5474, 5518, 5635, 6052, 6076, 6230, 7130, 7378, 7565, 7595, 7820, 8188, 8330, 8722, 9982, 10235, 10540, 10591, 10948, 11036, 11270, 12121, 12460, 13685, 13795, 14260, 14329, 14756, 15130, 15190, 16660, 17444, 18445, 19159, 19313, 19964, 20470, 21182, 21805, 22540, 24242, 24955, 25823, 27370, 27590, 28658, 30260, 30380, 34799, 34937, 36890, 38318, 38626, 40940, 42364, 43610, 46903, 48484, 49910, 51646, 52955, 54740, 55180, 57316, 60605, 63457, 69598, 69874, 71645, 73780, 74137, 76636, 77252, 84847, 87220, 93806, 95795, 96565, 99820, 100303, 103292, 105910, 121210, 126914, 129115, 135191, 139196, 139748, 143290, 148274, 169694, 173995, 174685, 187612, 191590, 193130, 200606, 211820, 234515, 242420, 243593, 253828, 258230, 270382, 286580, 296548, 317285, 328321, 339388, 347990, 349370, 370685, 383180, 386260, 401212, 424235, 444199, 469030, 487186, 501515, 516460, 540764, 593929, 634570, 656642, 675955, 695980, 698740, 741370, 848470, 888398, 938060, 974372, 1003030, 1078769, 1187858, 1217965, 1269140, 1313284, 1351910, 1482740, 1641605, 1696940, 1705151, 1776796, 2006060, 2157538, 2220995, 2298247, 2375716, 2435930, 2703820, 2969645, 3109393, 3283210, 3410302, 4315076, 4441990, 4596494, 4871860, 5393845, 5939290, 6218786, 6566420, 6820604, 7551383, 8525755, 8883980, 9192988, 10787690, 11491235, 11878580, 12437572, 15102766, 15546965, 17051510, 21575380, 22982470, 30205532, 31093930, 34103020, 37756915, 45964940, 52859681, 62187860, 75513830, 105719362, 151027660, 211438724, 264298405, 528596810, 1057193620]

約数ペア:

[(1, 1057193620), (2, 528596810), (4, 264298405), (5, 211438724), (7, 151027660), (10, 105719362), (14, 75513830), (17, 62187860), (20, 52859681), (23, 45964940), (28, 37756915), (31, 34103020), (34, 31093930), (35, 30205532), (46, 22982470), (49, 21575380), (62, 17051510), (68, 15546965), (70, 15102766), (85, 12437572), (89, 11878580), (92, 11491235), (98, 10787690), (115, 9192988), (119, 8883980), (124, 8525755), (140, 7551383), (155, 6820604), (161, 6566420), (170, 6218786), (178, 5939290), (196, 5393845), (217, 4871860), (230, 4596494), (238, 4441990), (245, 4315076), (310, 3410302), (322, 3283210), (340, 3109393), (356, 2969645), (391, 2703820), (434, 2435930), (445, 2375716), (460, 2298247), (476, 2220995), (490, 2157538), (527, 2006060), (595, 1776796), (620, 1705151), (623, 1696940), (644, 1641605), (713, 1482740), (782, 1351910), (805, 1313284), (833, 1269140), (868, 1217965), (890, 1187858), (980, 1078769), (1054, 1003030), (1085, 974372), (1127, 938060), (1190, 888398), (1246, 848470), (1426, 741370), (1513, 698740), (1519, 695980), (1564, 675955), (1610, 656642), (1666, 634570), (1780, 593929), (1955, 540764), (2047, 516460), (2108, 501515), (2170, 487186), (2254, 469030), (2380, 444199), (2492, 424235), (2635, 401212), (2737, 386260), (2759, 383180), (2852, 370685), (3026, 349370), (3038, 347990), (3115, 339388), (3220, 328321), (3332, 317285), (3565, 296548), (3689, 286580), (3910, 270382), (4094, 258230), (4165, 253828), (4340, 243593), (4361, 242420), (4508, 234515), (4991, 211820), (5270, 200606), (5474, 193130), (5518, 191590), (5635, 187612), (6052, 174685), (6076, 173995), (6230, 169694), (7130, 148274), (7378, 143290), (7565, 139748), (7595, 139196), (7820, 135191), (8188, 129115), (8330, 126914), (8722, 121210), (9982, 105910), (10235, 103292), (10540, 100303), (10591, 99820), (10948, 96565), (11036, 95795), (11270, 93806), (12121, 87220), (12460, 84847), (13685, 77252), (13795, 76636), (14260, 74137), (14329, 73780), (14756, 71645), (15130, 69874), (15190, 69598), (16660, 63457), (17444, 60605), (18445, 57316), (19159, 55180), (19313, 54740), (19964, 52955), (20470, 51646), (21182, 49910), (21805, 48484), (22540, 46903), (24242, 43610), (24955, 42364), (25823, 40940), (27370, 38626), (27590, 38318), (28658, 36890), (30260, 34937), (30380, 34799)]