1700698020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1$

素因数の和:1110

約数の個数: 192

約数和(自身を含む): 5788371456

約数和(自身を除く): 4087673436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 313, 340, 357, 420, 476, 510, 595, 626, 714, 761, 939, 1020, 1190, 1252, 1428, 1522, 1565, 1785, 1878, 2191, 2283, 2380, 3044, 3130, 3570, 3756, 3805, 4382, 4566, 4695, 5321, 5327, 6260, 6573, 7140, 7610, 8764, 9132, 9390, 10642, 10654, 10955, 11415, 12937, 13146, 15220, 15963, 15981, 18780, 21284, 21308, 21910, 22830, 25874, 26292, 26605, 26635, 31926, 31962, 32865, 37247, 38811, 43820, 45660, 51748, 53210, 53270, 63852, 63924, 64685, 65730, 74494, 77622, 79815, 79905, 90559, 106420, 106540, 111741, 129370, 131460, 148988, 155244, 159630, 159810, 181118, 186235, 194055, 223482, 238193, 258740, 271677, 319260, 319620, 362236, 372470, 388110, 446964, 452795, 476386, 543354, 558705, 714579, 744940, 776220, 905590, 952772, 1086708, 1117410, 1190965, 1358385, 1429158, 1667351, 1811180, 2234820, 2381930, 2716770, 2858316, 3334702, 3572895, 4049281, 4763860, 5002053, 5433540, 6669404, 7145790, 8098562, 8336755, 10004106, 12147843, 14291580, 16197124, 16673510, 20008212, 20246405, 24295686, 25010265, 28344967, 33347020, 40492810, 48591372, 50020530, 56689934, 60739215, 80985620, 85034901, 100041060, 113379868, 121478430, 141724835, 170069802, 242956860, 283449670, 340139604, 425174505, 566899340, 850349010, 1700698020]

約数ペア:

[(1, 1700698020), (2, 850349010), (3, 566899340), (4, 425174505), (5, 340139604), (6, 283449670), (7, 242956860), (10, 170069802), (12, 141724835), (14, 121478430), (15, 113379868), (17, 100041060), (20, 85034901), (21, 80985620), (28, 60739215), (30, 56689934), (34, 50020530), (35, 48591372), (42, 40492810), (51, 33347020), (60, 28344967), (68, 25010265), (70, 24295686), (84, 20246405), (85, 20008212), (102, 16673510), (105, 16197124), (119, 14291580), (140, 12147843), (170, 10004106), (204, 8336755), (210, 8098562), (238, 7145790), (255, 6669404), (313, 5433540), (340, 5002053), (357, 4763860), (420, 4049281), (476, 3572895), (510, 3334702), (595, 2858316), (626, 2716770), (714, 2381930), (761, 2234820), (939, 1811180), (1020, 1667351), (1190, 1429158), (1252, 1358385), (1428, 1190965), (1522, 1117410), (1565, 1086708), (1785, 952772), (1878, 905590), (2191, 776220), (2283, 744940), (2380, 714579), (3044, 558705), (3130, 543354), (3570, 476386), (3756, 452795), (3805, 446964), (4382, 388110), (4566, 372470), (4695, 362236), (5321, 319620), (5327, 319260), (6260, 271677), (6573, 258740), (7140, 238193), (7610, 223482), (8764, 194055), (9132, 186235), (9390, 181118), (10642, 159810), (10654, 159630), (10955, 155244), (11415, 148988), (12937, 131460), (13146, 129370), (15220, 111741), (15963, 106540), (15981, 106420), (18780, 90559), (21284, 79905), (21308, 79815), (21910, 77622), (22830, 74494), (25874, 65730), (26292, 64685), (26605, 63924), (26635, 63852), (31926, 53270), (31962, 53210), (32865, 51748), (37247, 45660), (38811, 43820)]