2148922230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2503

約数の個数: 256

約数和(自身を含む): 7077611520

約数和(自身を除く): 4928689290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 34, 35, 38, 39, 42, 51, 57, 65, 70, 78, 85, 91, 95, 102, 105, 114, 119, 130, 133, 170, 182, 190, 195, 210, 221, 238, 247, 255, 266, 273, 285, 323, 357, 390, 399, 442, 455, 494, 510, 546, 570, 595, 646, 663, 665, 714, 741, 798, 910, 969, 1105, 1190, 1235, 1326, 1330, 1365, 1482, 1547, 1615, 1729, 1785, 1938, 1995, 2210, 2261, 2437, 2470, 2730, 3094, 3230, 3315, 3458, 3570, 3705, 3990, 4199, 4522, 4641, 4845, 4874, 5187, 6630, 6783, 7311, 7410, 7735, 8398, 8645, 9282, 9690, 10374, 11305, 12185, 12597, 13566, 14622, 15470, 17059, 17290, 20995, 22610, 23205, 24370, 25194, 25935, 29393, 31681, 33915, 34118, 36555, 41429, 41990, 46303, 46410, 51177, 51870, 58786, 62985, 63362, 67830, 73110, 82858, 85295, 88179, 92606, 95043, 102354, 124287, 125970, 138909, 146965, 158405, 170590, 176358, 190086, 207145, 221767, 231515, 248574, 255885, 277818, 290003, 293930, 316810, 324121, 414290, 440895, 443534, 463030, 475215, 511770, 538577, 580006, 601939, 621435, 648242, 665301, 694545, 787151, 870009, 881790, 950430, 972363, 1077154, 1108835, 1203878, 1242870, 1330602, 1389090, 1450015, 1574302, 1615731, 1620605, 1740018, 1805817, 1944726, 2217670, 2361453, 2692885, 2900030, 3009695, 3231462, 3241210, 3326505, 3611634, 3770039, 3935755, 4213573, 4350045, 4722906, 4861815, 5385770, 5510057, 6019390, 6653010, 7540078, 7871510, 8078655, 8427146, 8700090, 9029085, 9723630, 10232963, 11020114, 11310117, 11807265, 12640719, 16157310, 16530171, 18058170, 18850195, 20465926, 21067865, 22620234, 23614530, 25281438, 27550285, 30698889, 33060342, 37700390, 42135730, 51164815, 55100570, 56550585, 61397778, 63203595, 71630741, 82650855, 102329630, 113101170, 126407190, 143261482, 153494445, 165301710, 214892223, 306988890, 358153705, 429784446, 716307410, 1074461115, 2148922230]

約数ペア:

[(1, 2148922230), (2, 1074461115), (3, 716307410), (5, 429784446), (6, 358153705), (7, 306988890), (10, 214892223), (13, 165301710), (14, 153494445), (15, 143261482), (17, 126407190), (19, 113101170), (21, 102329630), (26, 82650855), (30, 71630741), (34, 63203595), (35, 61397778), (38, 56550585), (39, 55100570), (42, 51164815), (51, 42135730), (57, 37700390), (65, 33060342), (70, 30698889), (78, 27550285), (85, 25281438), (91, 23614530), (95, 22620234), (102, 21067865), (105, 20465926), (114, 18850195), (119, 18058170), (130, 16530171), (133, 16157310), (170, 12640719), (182, 11807265), (190, 11310117), (195, 11020114), (210, 10232963), (221, 9723630), (238, 9029085), (247, 8700090), (255, 8427146), (266, 8078655), (273, 7871510), (285, 7540078), (323, 6653010), (357, 6019390), (390, 5510057), (399, 5385770), (442, 4861815), (455, 4722906), (494, 4350045), (510, 4213573), (546, 3935755), (570, 3770039), (595, 3611634), (646, 3326505), (663, 3241210), (665, 3231462), (714, 3009695), (741, 2900030), (798, 2692885), (910, 2361453), (969, 2217670), (1105, 1944726), (1190, 1805817), (1235, 1740018), (1326, 1620605), (1330, 1615731), (1365, 1574302), (1482, 1450015), (1547, 1389090), (1615, 1330602), (1729, 1242870), (1785, 1203878), (1938, 1108835), (1995, 1077154), (2210, 972363), (2261, 950430), (2437, 881790), (2470, 870009), (2730, 787151), (3094, 694545), (3230, 665301), (3315, 648242), (3458, 621435), (3570, 601939), (3705, 580006), (3990, 538577), (4199, 511770), (4522, 475215), (4641, 463030), (4845, 443534), (4874, 440895), (5187, 414290), (6630, 324121), (6783, 316810), (7311, 293930), (7410, 290003), (7735, 277818), (8398, 255885), (8645, 248574), (9282, 231515), (9690, 221767), (10374, 207145), (11305, 190086), (12185, 176358), (12597, 170590), (13566, 158405), (14622, 146965), (15470, 138909), (17059, 125970), (17290, 124287), (20995, 102354), (22610, 95043), (23205, 92606), (24370, 88179), (25194, 85295), (25935, 82858), (29393, 73110), (31681, 67830), (33915, 63362), (34118, 62985), (36555, 58786), (41429, 51870), (41990, 51177), (46303, 46410)]