2019107310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 5669637120

約数和(自身を除く): 3650529810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 47, 55, 58, 66, 67, 87, 94, 110, 134, 141, 145, 165, 174, 201, 235, 282, 290, 319, 330, 335, 402, 435, 470, 517, 638, 670, 705, 737, 870, 957, 1005, 1034, 1363, 1410, 1474, 1551, 1595, 1914, 1943, 2010, 2211, 2585, 2726, 3102, 3149, 3190, 3685, 3886, 4089, 4422, 4489, 4785, 5170, 5829, 6298, 6815, 7370, 7755, 8178, 8978, 9447, 9570, 9715, 11055, 11658, 13467, 13630, 14993, 15510, 15745, 18894, 19430, 20445, 21373, 22110, 22445, 26934, 29145, 29986, 31490, 34639, 40890, 42746, 44890, 44979, 47235, 49379, 58290, 64119, 67335, 69278, 74965, 89958, 91321, 94470, 98758, 103917, 106865, 128238, 130181, 134670, 148137, 149930, 173195, 182642, 207834, 210983, 213730, 224895, 246895, 260362, 273963, 296274, 320595, 346390, 390543, 421966, 449790, 456605, 493790, 519585, 547926, 632949, 641190, 650905, 740685, 781086, 913210, 1004531, 1039170, 1054915, 1265898, 1301810, 1369815, 1431991, 1481370, 1952715, 2009062, 2109830, 2320813, 2739630, 2863982, 3013593, 3164745, 3905430, 4295973, 4641626, 5022655, 6027186, 6118507, 6329490, 6962439, 7159955, 8591946, 10045310, 11604065, 12237014, 13924878, 14319910, 15067965, 18355521, 21479865, 23208130, 30135930, 30592535, 34812195, 36711042, 42959730, 61185070, 67303577, 69624390, 91777605, 134607154, 183555210, 201910731, 336517885, 403821462, 673035770, 1009553655, 2019107310]

約数ペア:

[(1, 2019107310), (2, 1009553655), (3, 673035770), (5, 403821462), (6, 336517885), (10, 201910731), (11, 183555210), (15, 134607154), (22, 91777605), (29, 69624390), (30, 67303577), (33, 61185070), (47, 42959730), (55, 36711042), (58, 34812195), (66, 30592535), (67, 30135930), (87, 23208130), (94, 21479865), (110, 18355521), (134, 15067965), (141, 14319910), (145, 13924878), (165, 12237014), (174, 11604065), (201, 10045310), (235, 8591946), (282, 7159955), (290, 6962439), (319, 6329490), (330, 6118507), (335, 6027186), (402, 5022655), (435, 4641626), (470, 4295973), (517, 3905430), (638, 3164745), (670, 3013593), (705, 2863982), (737, 2739630), (870, 2320813), (957, 2109830), (1005, 2009062), (1034, 1952715), (1363, 1481370), (1410, 1431991), (1474, 1369815), (1551, 1301810), (1595, 1265898), (1914, 1054915), (1943, 1039170), (2010, 1004531), (2211, 913210), (2585, 781086), (2726, 740685), (3102, 650905), (3149, 641190), (3190, 632949), (3685, 547926), (3886, 519585), (4089, 493790), (4422, 456605), (4489, 449790), (4785, 421966), (5170, 390543), (5829, 346390), (6298, 320595), (6815, 296274), (7370, 273963), (7755, 260362), (8178, 246895), (8978, 224895), (9447, 213730), (9570, 210983), (9715, 207834), (11055, 182642), (11658, 173195), (13467, 149930), (13630, 148137), (14993, 134670), (15510, 130181), (15745, 128238), (18894, 106865), (19430, 103917), (20445, 98758), (21373, 94470), (22110, 91321), (22445, 89958), (26934, 74965), (29145, 69278), (29986, 67335), (31490, 64119), (34639, 58290), (40890, 49379), (42746, 47235), (44890, 44979)]