2212795845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 4585351680

約数和(自身を除く): 2372555835

約数列:

[1, 3, 5, 9, 13, 15, 23, 29, 39, 45, 53, 65, 69, 87, 107, 115, 117, 145, 159, 195, 207, 261, 265, 299, 321, 345, 377, 435, 477, 535, 585, 667, 689, 795, 897, 963, 1035, 1131, 1219, 1305, 1391, 1495, 1537, 1605, 1885, 2001, 2067, 2385, 2461, 2691, 3103, 3335, 3393, 3445, 3657, 4173, 4485, 4611, 4815, 5655, 5671, 6003, 6095, 6201, 6955, 7383, 7685, 8671, 9309, 10005, 10335, 10971, 12305, 12519, 13455, 13833, 15515, 15847, 16965, 17013, 18285, 19981, 20865, 22149, 23055, 26013, 27927, 28355, 30015, 31005, 31993, 35351, 36915, 40339, 43355, 46545, 47541, 51039, 54855, 59943, 62595, 69165, 71369, 73723, 78039, 79235, 85065, 95979, 99905, 106053, 110745, 121017, 130065, 130433, 139635, 142623, 159965, 164459, 176755, 179829, 201695, 214107, 221169, 237705, 255195, 287937, 299715, 318159, 356845, 363051, 368615, 390195, 391299, 459563, 479895, 493377, 530265, 605085, 642321, 652165, 663507, 713115, 822295, 899145, 927797, 1070535, 1105845, 1173897, 1378689, 1439685, 1480131, 1590795, 1695629, 1815255, 1956495, 2137967, 2297815, 2466885, 2783391, 3211605, 3317535, 3782557, 4136067, 4638985, 5086887, 5869485, 6413901, 6893445, 7400655, 8350173, 8478145, 10689835, 11347671, 13916955, 15260661, 18912785, 19241703, 20680335, 25434435, 32069505, 34043013, 41750865, 49173241, 56738355, 76303305, 96208515, 147519723, 170215065, 245866205, 442559169, 737598615, 2212795845]

約数ペア:

[(1, 2212795845), (3, 737598615), (5, 442559169), (9, 245866205), (13, 170215065), (15, 147519723), (23, 96208515), (29, 76303305), (39, 56738355), (45, 49173241), (53, 41750865), (65, 34043013), (69, 32069505), (87, 25434435), (107, 20680335), (115, 19241703), (117, 18912785), (145, 15260661), (159, 13916955), (195, 11347671), (207, 10689835), (261, 8478145), (265, 8350173), (299, 7400655), (321, 6893445), (345, 6413901), (377, 5869485), (435, 5086887), (477, 4638985), (535, 4136067), (585, 3782557), (667, 3317535), (689, 3211605), (795, 2783391), (897, 2466885), (963, 2297815), (1035, 2137967), (1131, 1956495), (1219, 1815255), (1305, 1695629), (1391, 1590795), (1495, 1480131), (1537, 1439685), (1605, 1378689), (1885, 1173897), (2001, 1105845), (2067, 1070535), (2385, 927797), (2461, 899145), (2691, 822295), (3103, 713115), (3335, 663507), (3393, 652165), (3445, 642321), (3657, 605085), (4173, 530265), (4485, 493377), (4611, 479895), (4815, 459563), (5655, 391299), (5671, 390195), (6003, 368615), (6095, 363051), (6201, 356845), (6955, 318159), (7383, 299715), (7685, 287937), (8671, 255195), (9309, 237705), (10005, 221169), (10335, 214107), (10971, 201695), (12305, 179829), (12519, 176755), (13455, 164459), (13833, 159965), (15515, 142623), (15847, 139635), (16965, 130433), (17013, 130065), (18285, 121017), (19981, 110745), (20865, 106053), (22149, 99905), (23055, 95979), (26013, 85065), (27927, 79235), (28355, 78039), (30015, 73723), (31005, 71369), (31993, 69165), (35351, 62595), (36915, 59943), (40339, 54855), (43355, 51039), (46545, 47541)]